#AFC037#AFC037

#AFC037 is a light, vivid yellow. Relative luminance 0.471; OKLCH L 77.0% C 0.157 H 116.4°. Best body text is #000000 at 10.42:1 contrast (WCAG AA passes).

Color values

HEX	#AFC037
RGB	rgb(175, 192, 55)
HSL	hsl(67, 55%, 48%)
HSV	hsv(67, 71%, 75%)
CMYK	cmyk(8.9%, 0%, 71.4%, 24.7%)
CIE-LAB	lab(74.25, -23.19, 63.18)
CIE-LCH	lch(74.25, 67.31, 110.16°)
OKLab	oklab(77% -0.0698 0.1405)
OKLCH	oklch(77% 0.157 116.4)
XYZ	xyz(37.2193, 47.0896, 10.7422)
Luminance	0.4709 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AFC037 #4837C0

analogous

#C08C37 #AFC037 #6AC037

triadic

#AFC037 #37AFC0 #C037AF

tetradic

#AFC037 #37C08C #4837C0 #C0376A

square

#AFC037 #37C08C #4837C0 #C0376A

split-complementary

#AFC037 #376AC0 #8C37C0

monochromatic

#58611C #849029 #AFC037 #C4D262 #D6E092

Accessibility & contrast

On white

2.02

#AFC037 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.42

#AFC037 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AFC037

10.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AFC037	#FFFFFF	#000000	##000000
##AFC037	1.00	2.02	10.42	10.42
#FFFFFF	2.02	1.00	21.00	21.00
#000000	10.42	21.00	1.00	1.00
##000000	10.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDB61E

Deuteranopia (green-blind)

#CCB742

Tritanopia (blue-blind)

#BAB5A5

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #afc037;
/* rgb */ color: rgb(175, 192, 55);
/* oklch */ color: oklch(77.0% 0.157 116.4);

Tailwind

colors: {
  custom: {
    50: '#cad277',
    500: '#afc037',
    950: '#000000',
  },
}

SCSS

$custom: #afc037;
$custom-light: #cad277;
$custom-dark: #000000;

JSON

{
  "hex": "#afc037",
  "rgb": {
    "r": 175,
    "g": 192,
    "b": 55
  },
  "hsl": {
    "h": 67.445,
    "s": 55.466,
    "l": 48.431
  },
  "oklch": {
    "l": 0.77004,
    "c": 0.15689,
    "h": 116.4
  },
  "luminance": 0.47089
}

Semantic roles & 50–950 ramp

primary

#AFC037

secondary

#9088CB

accent

#49DF5C

background

#FCFCF7

surface

#F9F9EE

border

#D2D2C9

text

#141409

muted

#82827B

Preview Lab

Preview with #AFC037

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

Preview Lab → · Contrast checker → · Palette generator →