#AFC12B#AFC12B

#AFC12B is a light, vivid yellow. Relative luminance 0.474; OKLCH L 77.2% C 0.165 H 116.6°. Best body text is #000000 at 10.49:1 contrast (WCAG AA passes).

Color values

HEX	#AFC12B
RGB	rgb(175, 193, 43)
HSL	hsl(67, 64%, 46%)
HSV	hsv(67, 78%, 76%)
CMYK	cmyk(9.3%, 0%, 77.7%, 24.3%)
CIE-LAB	lab(74.46, -24.23, 67.33)
CIE-LCH	lch(74.46, 71.55, 109.80°)
OKLab	oklab(77.16% -0.0736 0.1472)
OKLCH	oklch(77.16% 0.165 116.6)
XYZ	xyz(37.1862, 47.4288, 9.4808)
Luminance	0.4743 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AFC12B #3D2BC1

analogous

#C1882B #AFC12B #64C12B

triadic

#AFC12B #2BAFC1 #C12BAF

tetradic

#AFC12B #2BC188 #3D2BC1 #C12B64

square

#AFC12B #2BC188 #3D2BC1 #C12B64

split-complementary

#AFC12B #2B64C1 #882BC1

monochromatic

#545D15 #828F20 #AFC12B #C8D851 #D8E383

Accessibility & contrast

On white

2.00

#AFC12B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.49

#AFC12B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AFC12B

10.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AFC12B	#FFFFFF	#000000	##000000
##AFC12B	1.00	2.00	10.49	10.49
#FFFFFF	2.00	1.00	21.00	21.00
#000000	10.49	21.00	1.00	1.00
##000000	10.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFB700

Deuteranopia (green-blind)

#CDB839

Tritanopia (blue-blind)

#BAB6A5

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #afc12b;
/* rgb */ color: rgb(175, 193, 43);
/* oklch */ color: oklch(77.2% 0.165 116.6);

Tailwind

colors: {
  custom: {
    50: '#cbd371',
    500: '#afc12b',
    950: '#000000',
  },
}

SCSS

$custom: #afc12b;
$custom-light: #cbd371;
$custom-dark: #000000;

JSON

{
  "hex": "#afc12b",
  "rgb": {
    "r": 175,
    "g": 193,
    "b": 43
  },
  "hsl": {
    "h": 67.2,
    "s": 63.559,
    "l": 46.275
  },
  "oklch": {
    "l": 0.77157,
    "c": 0.16463,
    "h": 116.6
  },
  "luminance": 0.47428
}

Semantic roles & 50–950 ramp

primary

#AFC12B

secondary

#857BCC

accent

#41E755

background

#FCFCF7

surface

#F9F9ED

border

#D2D2C8

text

#141409

muted

#82827B

Preview Lab

Preview with #AFC12B

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

Preview Lab → · Contrast checker → · Palette generator →