#ACAB2B#ACAB2B

#ACAB2B is a light, vivid yellow. Relative luminance 0.381; OKLCH L 72.0% C 0.142 H 109.0°. Best body text is #000000 at 8.61:1 contrast (WCAG AA passes).

Color values

HEX	#ACAB2B
RGB	rgb(172, 171, 43)
HSL	hsl(60, 60%, 42%)
HSV	hsv(60, 75%, 67%)
CMYK	cmyk(0%, 0.6%, 75%, 32.5%)
CIE-LAB	lab(68.07, -14.50, 61.37)
CIE-LCH	lch(68.07, 63.06, 103.30°)
OKLab	oklab(71.98% -0.0465 0.1347)
OKLCH	oklch(71.98% 0.143 109)
XYZ	xyz(32.0134, 38.0719, 7.9473)
Luminance	0.3807 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACAB2B #2B2CAC

analogous

#AC6B2B #ACAB2B #6DAC2B

triadic

#ACAB2B #2BACAB #AB2BAC

tetradic

#ACAB2B #2BAC6B #2B2CAC #AC2B6D

square

#ACAB2B #2BAC6B #2B2CAC #AC2B6D

split-complementary

#ACAB2B #2B6DAC #6B2BAC

monochromatic

#4A4A13 #7B7A1F #ACAB2B #D0CF44 #DCDC75

Accessibility & contrast

On white

2.44

#ACAB2B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.61

#ACAB2B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACAB2B

8.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACAB2B	#FFFFFF	#000000	##000000
##ACAB2B	1.00	2.44	8.61	8.61
#FFFFFF	2.44	1.00	21.00	21.00
#000000	8.61	21.00	1.00	1.00
##000000	8.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9A40E

Deuteranopia (green-blind)

#BBA835

Tritanopia (blue-blind)

#B9A093

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #acab2b;
/* rgb */ color: rgb(172, 171, 43);
/* oklch */ color: oklch(72.0% 0.142 109.0);

Tailwind

colors: {
  custom: {
    50: '#c8c36f',
    500: '#acab2b',
    950: '#000000',
  },
}

SCSS

$custom: #acab2b;
$custom-light: #c8c36f;
$custom-dark: #000000;

JSON

{
  "hex": "#acab2b",
  "rgb": {
    "r": 172,
    "g": 171,
    "b": 43
  },
  "hsl": {
    "h": 59.535,
    "s": 60,
    "l": 42.157
  },
  "oklch": {
    "l": 0.7198,
    "c": 0.1425,
    "h": 109
  },
  "luminance": 0.38071
}

Semantic roles & 50–950 ramp

primary

#ACAB2B

secondary

#6F6FC4

accent

#46E345

background

#FCFBF7

surface

#F9F7ED

border

#D2D0C8

text

#141208

muted

#82817B

Preview Lab

Preview with #ACAB2B

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

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