/
Colorbook
Sign in Sign up

Color Information

Yellow

Complete color analysis with professional format conversions, accessibility metrics, and harmonious color combinations for your design projects.

HEX Format
#ABC228
RGB Values
171, 194, 40
HSL Values
69°, 66%, 46%
CMYK Values
12%, 0%, 79%, 24%

Color Variations & Tints

  • #C9DD5A

    Lightness: 61%

  • #C3D945

    Lightness: 56%

  • #BCD530

    Lightness: 51%

  • #ABC228

    Lightness: 46%

    Current color

  • #99AE24

    Lightness: 41%

  • #86981F

    Lightness: 36%

  • #74831B

    Lightness: 31%

Accessibility

White Text
2.0
FAIL
Black Text
10.5
PASS
WCAG AA
PASS
WCAG AAA
PASS

Accessibility Guide

Contrast Ratios
Higher values (4.5+) ensure better readability for users with visual impairments.
WCAG AA Standard
Minimum requirement: 4.5:1 contrast for normal text, 3:1 for large text.
WCAG AAA Standard
Enhanced level: 7:1 contrast for normal text, 4.5:1 for large text.

Color Harmonies

  • Complementary

    Colors opposite on the color wheel, creating high contrast

  • Triadic

    Three evenly spaced colors forming a triangle on the color wheel

  • Analogous

    Adjacent colors on the color wheel, creating harmony and unity

Be picky and fine tune your color: colors very near to #ABC228

Systematic progression of extremely similar colors. Each color represents a precise step in lightness variation.

Current: #ABC228

Discover More Colors

Explore a randomly curated selection of colors. Each refresh brings new inspiration for your palette.