#AFC737#AFC737

#AFC737 is a light, vivid yellow-green. Relative luminance 0.502; OKLCH L 78.6% C 0.165 H 118.7°. Best body text is #000000 at 11.05:1 contrast (WCAG AA passes).

Color values

HEX	#AFC737
RGB	rgb(175, 199, 55)
HSL	hsl(70, 57%, 50%)
HSV	hsv(70, 72%, 78%)
CMYK	cmyk(12.1%, 0%, 72.4%, 22%)
CIE-LAB	lab(76.21, -26.59, 65.10)
CIE-LCH	lch(76.21, 70.32, 112.22°)
OKLab	oklab(78.59% -0.0792 0.1446)
OKLCH	oklch(78.59% 0.165 118.7)
XYZ	xyz(38.7930, 50.2369, 11.2668)
Luminance	0.5024 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AFC737 #4F37C7

analogous

#C79737 #AFC737 #67C737

triadic

#AFC737 #37AFC7 #C737AF

tetradic

#AFC737 #37C797 #4F37C7 #C73767

square

#AFC737 #37C797 #4F37C7 #C73767

split-complementary

#AFC737 #3767C7 #9737C7

monochromatic

#5B671C #85972A #AFC737 #C2D566 #D5E296

Accessibility & contrast

On white

1.90

#AFC737 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.05

#AFC737 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AFC737

11.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AFC737	#FFFFFF	#000000	##000000
##AFC737	1.00	1.90	11.05	11.05
#FFFFFF	1.90	1.00	21.00	21.00
#000000	11.05	21.00	1.00	1.00
##000000	11.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4BC1B

Deuteranopia (green-blind)

#D1BD43

Tritanopia (blue-blind)

#B9BCAB

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #afc737;
/* rgb */ color: rgb(175, 199, 55);
/* oklch */ color: oklch(78.6% 0.165 118.7);

Tailwind

colors: {
  custom: {
    50: '#cad878',
    500: '#afc737',
    950: '#000000',
  },
}

SCSS

$custom: #afc737;
$custom-light: #cad878;
$custom-dark: #000000;

JSON

{
  "hex": "#afc737",
  "rgb": {
    "r": 175,
    "g": 199,
    "b": 55
  },
  "hsl": {
    "h": 70,
    "s": 56.693,
    "l": 49.804
  },
  "oklch": {
    "l": 0.78586,
    "c": 0.16481,
    "h": 118.7
  },
  "luminance": 0.50237
}

Semantic roles & 50–950 ramp

primary

#AFC737

secondary

#3C3171

accent

#48E061

background

#FEFEFB

surface

#FBFBF1

border

#D4D4CB

text

#141409

muted

#83837D

Preview Lab

Preview with #AFC737

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

Preview Lab → · Contrast checker → · Palette generator →