#AFD23A#AFD23A

#AFD23A is a light, vivid yellow-green. Relative luminance 0.555; OKLCH L 81.1% C 0.176 H 121.9°. Best body text is #000000 at 12.10:1 contrast (WCAG AA passes).

Color values

HEX	#AFD23A
RGB	rgb(175, 210, 58)
HSL	hsl(74, 63%, 53%)
HSV	hsv(74, 72%, 82%)
CMYK	cmyk(16.7%, 0%, 72.4%, 17.6%)
CIE-LAB	lab(79.34, -31.64, 67.09)
CIE-LCH	lch(79.34, 74.17, 115.25°)
OKLab	oklab(81.11% -0.0928 0.1492)
OKLCH	oklch(81.11% 0.176 121.9)
XYZ	xyz(41.4901, 55.5126, 12.5314)
Luminance	0.5551 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AFD23A #5D3AD2

analogous

#D2A93A #AFD23A #63D23A

triadic

#AFD23A #3AAFD2 #D23AAF

tetradic

#AFD23A #3AD2A9 #5D3AD2 #D23A63

square

#AFD23A #3AD2A9 #5D3AD2 #D23A63

split-complementary

#AFD23A #3A63D2 #A93AD2

monochromatic

#61771B #8AA826 #AFD23A #C3DD6C #D7E99E

Accessibility & contrast

On white

1.74

#AFD23A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.10

#AFD23A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AFD23A

12.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AFD23A	#FFFFFF	#000000	##000000
##AFD23A	1.00	1.74	12.10	12.10
#FFFFFF	1.74	1.00	21.00	21.00
#000000	12.10	21.00	1.00	1.00
##000000	12.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DFC51C

Deuteranopia (green-blind)

#DAC547

Tritanopia (blue-blind)

#B8C7B5

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #afd23a;
/* rgb */ color: rgb(175, 210, 58);
/* oklch */ color: oklch(81.1% 0.176 121.9);

Tailwind

colors: {
  custom: {
    50: '#cbdf7a',
    500: '#afd23a',
    950: '#000000',
  },
}

SCSS

$custom: #afd23a;
$custom-light: #cbdf7a;
$custom-dark: #000000;

JSON

{
  "hex": "#afd23a",
  "rgb": {
    "r": 175,
    "g": 210,
    "b": 58
  },
  "hsl": {
    "h": 73.816,
    "s": 62.81,
    "l": 52.549
  },
  "oklch": {
    "l": 0.81107,
    "c": 0.17575,
    "h": 121.9
  },
  "luminance": 0.55513
}

Semantic roles & 50–950 ramp

primary

#AFD23A

secondary

#43317F

accent

#42E668

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#14150A

muted

#83847D

Preview Lab

Preview with #AFD23A

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

Preview Lab → · Contrast checker → · Palette generator →