#AFC237#AFC237

#AFC237 is a light, vivid yellow. Relative luminance 0.480; OKLCH L 77.5% C 0.159 H 117.1°. Best body text is #000000 at 10.59:1 contrast (WCAG AA passes).

Color values

HEX	#AFC237
RGB	rgb(175, 194, 55)
HSL	hsl(68, 56%, 49%)
HSV	hsv(68, 72%, 76%)
CMYK	cmyk(9.8%, 0%, 71.6%, 23.9%)
CIE-LAB	lab(74.81, -24.17, 63.73)
CIE-LCH	lch(74.81, 68.16, 110.77°)
OKLab	oklab(77.46% -0.0725 0.1417)
OKLCH	oklch(77.46% 0.159 117.1)
XYZ	xyz(37.6615, 47.9738, 10.8896)
Luminance	0.4797 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AFC237 #4A37C2

analogous

#C29037 #AFC237 #6AC237

triadic

#AFC237 #37AFC2 #C237AF

tetradic

#AFC237 #37C290 #4A37C2 #C2376A

square

#AFC237 #37C290 #4A37C2 #C2376A

split-complementary

#AFC237 #376AC2 #9037C2

monochromatic

#59631C #849229 #AFC237 #C4D363 #D6E093

Accessibility & contrast

On white

1.98

#AFC237 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.59

#AFC237 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AFC237

10.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AFC237	#FFFFFF	#000000	##000000
##AFC237	1.00	1.98	10.59	10.59
#FFFFFF	1.98	1.00	21.00	21.00
#000000	10.59	21.00	1.00	1.00
##000000	10.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFB81D

Deuteranopia (green-blind)

#CDB942

Tritanopia (blue-blind)

#BAB7A7

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #afc237;
/* rgb */ color: rgb(175, 194, 55);
/* oklch */ color: oklch(77.5% 0.159 117.1);

Tailwind

colors: {
  custom: {
    50: '#cad477',
    500: '#afc237',
    950: '#000000',
  },
}

SCSS

$custom: #afc237;
$custom-light: #cad477;
$custom-dark: #000000;

JSON

{
  "hex": "#afc237",
  "rgb": {
    "r": 175,
    "g": 194,
    "b": 55
  },
  "hsl": {
    "h": 68.201,
    "s": 55.823,
    "l": 48.824
  },
  "oklch": {
    "l": 0.77455,
    "c": 0.15914,
    "h": 117.1
  },
  "luminance": 0.47973
}

Semantic roles & 50–950 ramp

primary

#AFC237

secondary

#9289CB

accent

#49DF5D

background

#FCFCF7

surface

#F9F9EE

border

#D2D2C9

text

#141409

muted

#82827B

Preview Lab

Preview with #AFC237

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

Preview Lab → · Contrast checker → · Palette generator →