#3F63F3
COLOR VALUES
Conversion reference
HEX
#3F63F3RGB
63, 99, 243HSL
228°, 88%, 60%HSV
228°, 74.0%, 95.0%HWB
228°, 24.7%, 4.7%CMYK
74%, 59%, 0%, 5%LAB
47.56, 36.20, -75.84CSS
--color-primary: #3F63F3;Tailwind
colors: { primary: '#3F63F3' }HARMONIES
Color relationships
White text
4.89:1AA Pass · AAA Fail
Contrast reference
#FFFFFFChoose final text in the actual UI context.
CIEDE2000
Related colors
Pure Blue
#3762FBΔE00 0.916Vivid Blue#3F60F3ΔE00 0.974Vivid Blue#3F66F3ΔE00 0.995Vivid Blue#4763EBΔE00 1.025Vivid Blue#4765EBΔE00 1.1Pure Blue#3765FBΔE00 1.233Vivid Blue#4760EBΔE00 1.556Pure Blue#375EFBΔE00 1.68Vivid Blue#4768EBΔE00 1.774Vivid Blue#3F5DF3ΔE00 1.924Vivid Blue#3F69F3ΔE00 2.01Pure Blue#3768FBΔE00 2.048Pure Blue#1960FAΔE00 2.156Pure Blue#1964FAΔE00 2.305Vivid Blue#2260F1ΔE00 2.325Vivid Cobalt#5063E2ΔE00 2.355Vivid Blue#5066E2ΔE00 2.356Vivid Cobalt#475DEBΔE00 2.368Vivid Blue#2264F1ΔE00 2.446Pure Blue#375BFBΔE00 2.511Pure Blue#195DFAΔE00 2.531Vivid Cobalt#5061E2ΔE00 2.572Vivid Blue#5068E2ΔE00 2.586Vivid Blue#2C61E8ΔE00 2.621About Vivid Blue #3F63F3
#3F63F3 is represented by RGB (63, 99, 243) and HSL (228°, 88%, 60%). These values are useful references for digital design, interfaces, charts, illustrations and development workflows.
HEX is convenient for CSS and design tokens. RGB describes the screen color channels, HSL provides an intuitive hue/saturation/lightness model, and CMYK is a conversion reference for print workflows. Actual print appearance can vary with color profiles, inks, paper and production conditions.
Pritikart Color Lab also provides CIEDE2000 similarity, color harmonies, generated lighter/darker relationships and WCAG contrast calculations. Accessibility results are mathematical checks and should be verified in the final UI context.