#1C1740
COLOR VALUES
Conversion reference
HEX
#1C1740RGB
28, 23, 64HSL
247°, 47%, 17%HSV
247°, 64.0%, 25.0%HWB
247°, 9.0%, 74.9%CMYK
56%, 64%, 0%, 75%LAB
10.78, 15.62, -25.44CSS
--color-primary: #1C1740;Tailwind
colors: { primary: '#1C1740' }HARMONIES
Color relationships
White text
16.85:1AA Pass · AAA Pass
Contrast reference
#FFFFFFChoose final text in the actual UI context.
CIEDE2000
Related colors
Dark Indigo
#1A153CΔE00 0.875Dark Indigo#19153CΔE00 0.908Dark Indigo#1B153CΔE00 0.924Dark Cobalt#18153CΔE00 1.012Dark Indigo#1C153CΔE00 1.048Dark Cobalt#17153CΔE00 1.165Dark Indigo#1D153CΔE00 1.225Dark Cobalt#16153CΔE00 1.348Dark Indigo#1E153CΔE00 1.439Dark Cobalt#15153CΔE00 1.547Dark Indigo#1F153CΔE00 1.676Dark Cobalt#15163CΔE00 1.78Dark Indigo#20153CΔE00 1.929Dark Indigo#191240ΔE00 1.937Dark Indigo#181240ΔE00 1.946Dark Indigo#1A1240ΔE00 1.955Dark Indigo#171240ΔE00 1.983Dark Indigo#1B1240ΔE00 2.003Dark Indigo#161240ΔE00 2.043Dark Indigo#1C1240ΔE00 2.08Dark Cobalt#15173CΔE00 2.111Dark Cobalt#151240ΔE00 2.122Dark Cobalt#121540ΔE00 2.169Dark Cobalt#121440ΔE00 2.178About #1c1740 #1C1740
#1C1740 is represented by RGB (28, 23, 64) and HSL (247°, 47%, 17%). 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.