#AFD23D#AFD23D

#AFD23D is a light, vivid yellow-green. Relative luminance 0.555; OKLCH L 81.1% C 0.174 H 122.0°. Best body text is #000000 at 12.11:1 contrast (WCAG AA passes).

Color values

HEX	#AFD23D
RGB	rgb(175, 210, 61)
HSL	hsl(74, 62%, 53%)
HSV	hsv(74, 71%, 82%)
CMYK	cmyk(16.7%, 0%, 71%, 17.6%)
CIE-LAB	lab(79.35, -31.48, 66.06)
CIE-LCH	lch(79.35, 73.18, 115.48°)
OKLab	oklab(81.13% -0.0921 0.1475)
OKLCH	oklch(81.13% 0.174 122)
XYZ	xyz(41.5687, 55.5440, 12.9451)
Luminance	0.5554 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AFD23D #603DD2

analogous

#D2AA3D #AFD23D #64D23D

triadic

#AFD23D #3DAFD2 #D23DAF

tetradic

#AFD23D #3DD2AA #603DD2 #D23D64

square

#AFD23D #3DD2AA #603DD2 #D23D64

split-complementary

#AFD23D #3D64D2 #AA3DD2

monochromatic

#63791C #8CAA28 #AFD23D #C3DE6F #D8E9A0

Accessibility & contrast

On white

1.73

#AFD23D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.11

#AFD23D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AFD23D

12.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AFD23D	#FFFFFF	#000000	##000000
##AFD23D	1.00	1.73	12.11	12.11
#FFFFFF	1.73	1.00	21.00	21.00
#000000	12.11	21.00	1.00	1.00
##000000	12.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DEC523

Deuteranopia (green-blind)

#DAC54A

Tritanopia (blue-blind)

#B8C7B5

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #afd23d;
/* rgb */ color: rgb(175, 210, 61);
/* oklch */ color: oklch(81.1% 0.174 122.0);

Tailwind

colors: {
  custom: {
    50: '#cadf7c',
    500: '#afd23d',
    950: '#000000',
  },
}

SCSS

$custom: #afd23d;
$custom-light: #cadf7c;
$custom-dark: #000000;

JSON

{
  "hex": "#afd23d",
  "rgb": {
    "r": 175,
    "g": 210,
    "b": 61
  },
  "hsl": {
    "h": 74.094,
    "s": 62.343,
    "l": 53.137
  },
  "oklch": {
    "l": 0.81127,
    "c": 0.17395,
    "h": 122
  },
  "luminance": 0.55544
}

Semantic roles & 50–950 ramp

primary

#AFD23D

secondary

#453281

accent

#42E569

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#14150A

muted

#83847D

Preview Lab

Preview with #AFD23D

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →