#0303B5
COLOR VALUES
Conversion reference
HEX
#0303B5RGB
3, 3, 181HSL
240°, 97%, 36%HSV
240°, 98.0%, 71.0%HWB
240°, 1.2%, 29.0%CMYK
98%, 98%, 0%, 29%LAB
21.66, 60.50, -82.87CSS
--color-primary: #0303B5;Tailwind
colors: { primary: '#0303B5' }HARMONIES
Color relationships
White text
12.47:1AA Pass · AAA Pass
Contrast reference
#FFFFFFChoose final text in the actual UI context.
CIEDE2000
Related colors
Rich Indigo
#1403AAΔE00 1.365Rich Indigo#1103AAΔE00 1.366Rich Cobalt#0F03AAΔE00 1.372Rich Indigo#1703AAΔE00 1.377Rich Cobalt#0C03AAΔE00 1.385Rich Cobalt#0306AAΔE00 1.398Rich Cobalt#0903AAΔE00 1.402Rich Indigo#1A03AAΔE00 1.406Rich Cobalt#0309AAΔE00 1.409Rich Cobalt#0603AAΔE00 1.422Rich Indigo#1C03AAΔE00 1.436Rich Cobalt#0303AAΔE00 1.447Rich Cobalt#030CAAΔE00 1.481Rich Indigo#1F03AAΔE00 1.501Rich Indigo#2203AAΔE00 1.592Rich Cobalt#030FAAΔE00 1.629Rich Indigo#2503AAΔE00 1.71Rich Cobalt#0311AAΔE00 1.775Rich Indigo#2803AAΔE00 1.855Shade Cobalt#0C0CC0ΔE00 1.885Shade Cobalt#0F0CC0ΔE00 1.921Shade Cobalt#1414B8ΔE00 1.955Shade Cobalt#120CC0ΔE00 1.966Rich Indigo#2A03AAΔE00 1.967About #0303b5 #0303B5
#0303B5 is represented by RGB (3, 3, 181) and HSL (240°, 97%, 36%). 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.