#AFC63D#AFC63D

#AFC63D is a light, vivid yellow-green. Relative luminance 0.498; OKLCH L 78.4% C 0.160 H 118.5°. Best body text is #000000 at 10.97:1 contrast (WCAG AA passes).

Color values

HEX	#AFC63D
RGB	rgb(175, 198, 61)
HSL	hsl(70, 55%, 51%)
HSV	hsv(70, 69%, 78%)
CMYK	cmyk(11.6%, 0%, 69.2%, 22.4%)
CIE-LAB	lab(75.97, -25.78, 62.70)
CIE-LCH	lch(75.97, 67.79, 112.35°)
OKLab	oklab(78.4% -0.0764 0.1405)
OKLCH	oklch(78.4% 0.16 118.5)
XYZ	xyz(38.7164, 49.8394, 11.9943)
Luminance	0.4984 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AFC63D #543DC6

analogous

#C6983D #AFC63D #6AC63D

triadic

#AFC63D #3DAFC6 #C63DAF

tetradic

#AFC63D #3DC698 #543DC6 #C63D6A

square

#AFC63D #3DC698 #543DC6 #C63D6A

split-complementary

#AFC63D #3D6AC6 #983DC6

monochromatic

#5D6A1F #87992D #AFC63D #C3D46C #D6E29C

Accessibility & contrast

On white

1.91

#AFC63D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.97

#AFC63D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AFC63D

10.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AFC63D	#FFFFFF	#000000	##000000
##AFC63D	1.00	1.91	10.97	10.97
#FFFFFF	1.91	1.00	21.00	21.00
#000000	10.97	21.00	1.00	1.00
##000000	10.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3BB27

Deuteranopia (green-blind)

#D0BC48

Tritanopia (blue-blind)

#B9BBAB

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #afc63d;
/* rgb */ color: rgb(175, 198, 61);
/* oklch */ color: oklch(78.4% 0.160 118.5);

Tailwind

colors: {
  custom: {
    50: '#cad77b',
    500: '#afc63d',
    950: '#000000',
  },
}

SCSS

$custom: #afc63d;
$custom-light: #cad77b;
$custom-dark: #000000;

JSON

{
  "hex": "#afc63d",
  "rgb": {
    "r": 175,
    "g": 198,
    "b": 61
  },
  "hsl": {
    "h": 70.073,
    "s": 54.582,
    "l": 50.784
  },
  "oklch": {
    "l": 0.78402,
    "c": 0.15991,
    "h": 118.5
  },
  "luminance": 0.49839
}

Semantic roles & 50–950 ramp

primary

#AFC63D

secondary

#9B91CE

accent

#4ADE63

background

#FCFDF7

surface

#F9FAEE

border

#D2D3C9

text

#14140A

muted

#82837C

Preview Lab

Preview with #AFC63D

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

Preview Lab → · Contrast checker → · Palette generator →