COLOR INTELLIGENCE ENGINE

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Perceptual similarity, lighter/darker variants, warmer/cooler relationships, harmonies, WCAG combinations and color-vision simulation.

MATCHED COLOR

#3f4150

#3F4150

Custom · shade · resolved by hex

120ranked matches

10.0801white contrast

2.0833black contrast

CIEDE2000

Closest colors

Lower ΔE = closer

Dark Blue#3C4153Blue · shadeΔE00 1.712 Dark Blue#3C4053Blue · shadeΔE00 1.875 Dark Blue#3C4253Blue · shadeΔE00 1.961 Dark Cobalt#42424DCobalt · shadeΔE00 2.048 Dark Indigo#43424DIndigo · shadeΔE00 2.279 Dark Blue#3C3F53Blue · shadeΔE00 2.336 Dark Blue#3C4353Blue · shadeΔE00 2.525 Dark Blue#42434DBlue · shadeΔE00 2.554 Dark Indigo#44424DIndigo · shadeΔE00 2.618 Dark Cobalt#3C3E53Cobalt · shadeΔE00 2.937 Dark Indigo#45424DIndigo · shadeΔE00 3.022 Dark Blue#3C4453Blue · shadeΔE00 3.261 Dark Blue#42444DBlue · shadeΔE00 3.288 Dark Violet#46424DViolet · shadeΔE00 3.462 Dark Cobalt#3C3D53Cobalt · shadeΔE00 3.592 Dark Violet#47424DViolet · shadeΔE00 3.921 Dark Sky Blue#3C4553Sky Blue · shadeΔE00 4.085 Dark Blue#42454DBlue · shadeΔE00 4.161 Dark Cobalt#3C3C53Cobalt · shadeΔE00 4.26 Dark Violet#48424DViolet · shadeΔE00 4.388 Dark Cobalt#3D3C53Cobalt · shadeΔE00 4.461 Dark Blue#364159Blue · shadeΔE00 4.657 Dark Indigo#3E3C53Indigo · shadeΔE00 4.694 Dark Blue#364259Blue · shadeΔE00 4.722 Dark Blue#364059Blue · shadeΔE00 4.727 Dark Blue#2F3341Blue · shadeΔE00 4.855 Dark Blue#363F59Blue · shadeΔE00 4.916 Dark Sky Blue#364359Sky Blue · shadeΔE00 4.923 Dark Blue#2F3441Blue · shadeΔE00 4.933 Dark Indigo#3F3C53Indigo · shadeΔE00 4.952 Dark Sky Blue#3C4653Sky Blue · shadeΔE00 4.953 Dark Blue#2F3241Blue · shadeΔE00 4.967 Dark Sky Blue#42464DSky Blue · shadeΔE00 5.12 Dark Cobalt#34343DCobalt · shadeΔE00 5.122 Dark Indigo#35343DIndigo · shadeΔE00 5.142 Dark Blue#363E59Blue · shadeΔE00 5.203 Dark Blue#2F3541Blue · shadeΔE00 5.207 Dark Indigo#403C53Indigo · shadeΔE00 5.232 Dark Indigo#36343DIndigo · shadeΔE00 5.234 Dark Cobalt#2F3141Cobalt · shadeΔE00 5.239 Dark Sky Blue#364459Sky Blue · shadeΔE00 5.251 Dark Blue#34353DBlue · shadeΔE00 5.29 Dark Cobalt#50505ECobalt · shadeΔE00 5.299 Dark Indigo#37343DIndigo · shadeΔE00 5.389 Dark Blue#494E65Blue · shadeΔE00 5.46 Dark Cobalt#51505ECobalt · shadeΔE00 5.479 Dark Blue#494D65Blue · shadeΔE00 5.504 Dark Blue#494F65Blue · shadeΔE00 5.519 Dark Indigo#413C53Indigo · shadeΔE00 5.529 Dark Cobalt#50515ECobalt · shadeΔE00 5.559 Dark Blue#363D59Blue · shadeΔE00 5.564 Dark Blue#2B3446Blue · shadeΔE00 5.595 Dark Violet#38343DViolet · shadeΔE00 5.596 Dark Cobalt#2F3041Cobalt · shadeΔE00 5.634 Dark Blue#2B3346Blue · shadeΔE00 5.635 Dark Cobalt#494C65Cobalt · shadeΔE00 5.639 Dark Sky Blue#2F3641Sky Blue · shadeΔE00 5.657 Dark Blue#34363DBlue · shadeΔE00 5.661 Dark Blue#495065Blue · shadeΔE00 5.687 Dark Sky Blue#364559Sky Blue · shadeΔE00 5.687 Dark Indigo#52505EIndigo · shadeΔE00 5.703 Dark Sky Blue#2B3546Sky Blue · shadeΔE00 5.704 Dark Blue#2B3246Blue · shadeΔE00 5.81 Dark Indigo#423C53Indigo · shadeΔE00 5.838 Dark Sky Blue#3C4753Sky Blue · shadeΔE00 5.839 Dark Violet#39343DViolet · shadeΔE00 5.845 Dark Cobalt#494B65Cobalt · shadeΔE00 5.851 Dark Blue#50525EBlue · shadeΔE00 5.945 Dark Sky Blue#2B3646Sky Blue · shadeΔE00 5.958 Dark Blue#495165Blue · shadeΔE00 5.963 Dark Indigo#53505EIndigo · shadeΔE00 5.964 Dark Blue#363C59Blue · shadeΔE00 5.976 Dark Blue#2B3146Blue · shadeΔE00 6.1 Dark Cobalt#2F2F41Cobalt · shadeΔE00 6.113 Dark Cobalt#494A65Cobalt · shadeΔE00 6.123 Dark Sky Blue#42474DSky Blue · shadeΔE00 6.123 Dark Indigo#433C53Indigo · shadeΔE00 6.159 Dark Cobalt#302F41Cobalt · shadeΔE00 6.204 Dark Sky Blue#364659Sky Blue · shadeΔE00 6.209 Dark Sky Blue#34373DSky Blue · shadeΔE00 6.224 Dark Sky Blue#2F3741Sky Blue · shadeΔE00 6.246 Dark Indigo#54505EIndigo · shadeΔE00 6.255 Dark Indigo#312F41Indigo · shadeΔE00 6.33 Dark Sky Blue#2B3746Sky Blue · shadeΔE00 6.34 Dark Blue#495265Blue · shadeΔE00 6.342 Dark Blue#363B59Blue · shadeΔE00 6.423 Dark Cobalt#494965Cobalt · shadeΔE00 6.441 Dark Blue#50535EBlue · shadeΔE00 6.449 Dark Blue#2B3046Blue · shadeΔE00 6.478 Dark Indigo#443C53Indigo · shadeΔE00 6.487 Dark Indigo#322F41Indigo · shadeΔE00 6.488 Dark Violet#55505EViolet · shadeΔE00 6.57 Dark Cobalt#4A4965Cobalt · shadeΔE00 6.619 Dark Indigo#332F41Indigo · shadeΔE00 6.675 Dark Sky Blue#3C4853Sky Blue · shadeΔE00 6.726 Dark Blue#31415EBlue · shadeΔE00 6.736 Dark Sky Blue#31425ESky Blue · shadeΔE00 6.737 Dark Sky Blue#364759Sky Blue · shadeΔE00 6.795 Dark Sky Blue#495365Sky Blue · shadeΔE00 6.81 Dark Blue#31405EBlue · shadeΔE00 6.813 Dark Cobalt#4B4965Cobalt · shadeΔE00 6.815 Dark Violet#453C53Violet · shadeΔE00 6.82 Dark Sky Blue#31435ESky Blue · shadeΔE00 6.821 Dark Sky Blue#2B3846Sky Blue · shadeΔE00 6.828 Dark Indigo#342F41Indigo · shadeΔE00 6.886 Dark Cobalt#363A59Cobalt · shadeΔE00 6.891 Dark Violet#56505EViolet · shadeΔE00 6.903 Dark Blue#2B2F46Blue · shadeΔE00 6.922 Dark Sky Blue#2F3841Sky Blue · shadeΔE00 6.925 Dark Sky Blue#34383DSky Blue · shadeΔE00 6.94 Dark Blue#313F5EBlue · shadeΔE00 6.96 Dark Sky Blue#31445ESky Blue · shadeΔE00 6.987 Dark Sky Blue#26344ASky Blue · shadeΔE00 6.991 Dark Indigo#4C4965Indigo · shadeΔE00 7.029 Dark Blue#26334ABlue · shadeΔE00 7.034 Dark Sky Blue#26354ASky Blue · shadeΔE00 7.051 Dark Blue#50545EBlue · shadeΔE00 7.057 Dark Indigo#352F41Indigo · shadeΔE00 7.119 Dark Azure#42484DAzure · shadeΔE00 7.12 Dark Violet#463C53Violet · shadeΔE00 7.157

COLOR THEORY

Harmonies

monochromatic

#3F4150 #09090B #24252E #5A5D72 #767993

complementary

analogous

#3F4950 #453F50

triadic

#503F41 #41503F

tetradic

#503F49 #504E3F #3F5045

splitComplementary

#50453F #49503F

ACCESSIBILITY

WCAG combinations

Pale Yellow#FFFFFA10.05:1 · AAA

Pale Yellow#FEFFFA10.03:1 · AAA

Pale Lemon#FDFFFA10.01:1 · AAA

Pale Chartreuse#FCFFFA10:1 · AAA

Pale Amber#FFFEFA9.99:1 · AAA

Pale Gold#FEFEFB9.98:1 · AAA

Pale Lime#FBFFFA9.98:1 · AAA

Pale Gold#FEFEFA9.97:1 · AAA

Pale Yellow#FFFFEB9.96:1 · AAA

Pale Yellow#FDFEFB9.96:1 · AAA

Pale Lemon#FDFEFA9.95:1 · AAA

Pale Yellow#FEFFEB9.94:1 · AAA

Pale Chartreuse#FCFEFB9.94:1 · AAA

Pale Orange#FFFDFA9.93:1 · AAA

Pale Yellow#FDFFEB9.93:1 · AAA

Pale Chartreuse#FCFEFA9.93:1 · AAA

Pale Orange#FEFDFB9.92:1 · AAA

Pale Lime#FBFEFA9.92:1 · AAA

Pale Lime#FBFEFB9.92:1 · AAA

Pale Orange#FEFDFA9.91:1 · AAA

Pale Lemon#FCFFEB9.91:1 · AAA

Pale Orange#FDFDFC9.9:1 · AAA

Pale Orange#FDFDFB9.9:1 · AAA

Pale Yellow#FFFEEB9.9:1 · AAA

Pale Yellow#FEFEEC9.89:1 · AAA

Pale Lemon#FBFFEB9.89:1 · AAA

Pale Chartreuse#FCFDFC9.89:1 · AAA

Pale Chartreuse#FCFDFB9.88:1 · AAA

Pale Coral#FFFCFA9.87:1 · AAA

Pale Yellow#FDFEEC9.87:1 · AAA

COLOR VISION

Simulation

original#3F4150

protanopia#40404C

deuteranopia#40404C

tritanopia#3F4A49

achromatopsia#424242