#AFC137#AFC137

#AFC137 is a light, vivid yellow. Relative luminance 0.475; OKLCH L 77.2% C 0.158 H 116.7°. Best body text is #000000 at 10.51:1 contrast (WCAG AA passes).

Color values

HEX	#AFC137
RGB	rgb(175, 193, 55)
HSL	hsl(68, 56%, 49%)
HSV	hsv(68, 72%, 76%)
CMYK	cmyk(9.3%, 0%, 71.5%, 24.3%)
CIE-LAB	lab(74.53, -23.68, 63.46)
CIE-LCH	lch(74.53, 67.73, 110.47°)
OKLab	oklab(77.23% -0.0711 0.1411)
OKLCH	oklch(77.23% 0.158 116.7)
XYZ	xyz(37.4397, 47.5302, 10.8156)
Luminance	0.4753 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AFC137 #4937C1

analogous

#C18E37 #AFC137 #6AC137

triadic

#AFC137 #37AFC1 #C137AF

tetradic

#AFC137 #37C18E #4937C1 #C1376A

square

#AFC137 #37C18E #4937C1 #C1376A

split-complementary

#AFC137 #376AC1 #8E37C1

monochromatic

#59621C #849129 #AFC137 #C4D263 #D6E092

Accessibility & contrast

On white

2.00

#AFC137 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.51

#AFC137 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AFC137

10.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AFC137	#FFFFFF	#000000	##000000
##AFC137	1.00	2.00	10.51	10.51
#FFFFFF	2.00	1.00	21.00	21.00
#000000	10.51	21.00	1.00	1.00
##000000	10.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEB71E

Deuteranopia (green-blind)

#CDB842

Tritanopia (blue-blind)

#BAB6A6

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #afc137;
/* rgb */ color: rgb(175, 193, 55);
/* oklch */ color: oklch(77.2% 0.158 116.7);

Tailwind

colors: {
  custom: {
    50: '#cad377',
    500: '#afc137',
    950: '#000000',
  },
}

SCSS

$custom: #afc137;
$custom-light: #cad377;
$custom-dark: #000000;

JSON

{
  "hex": "#afc137",
  "rgb": {
    "r": 175,
    "g": 193,
    "b": 55
  },
  "hsl": {
    "h": 67.826,
    "s": 55.645,
    "l": 48.627
  },
  "oklch": {
    "l": 0.7723,
    "c": 0.15802,
    "h": 116.7
  },
  "luminance": 0.4753
}

Semantic roles & 50–950 ramp

primary

#AFC137

secondary

#9189CB

accent

#49DF5C

background

#FCFCF7

surface

#F9F9EE

border

#D2D2C9

text

#141409

muted

#82827B

Preview Lab

Preview with #AFC137

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

Preview Lab → · Contrast checker → · Palette generator →