#ACB82B#ACB82B

#ACB82B is a light, vivid yellow. Relative luminance 0.432; OKLCH L 74.9% C 0.156 H 114.5°. Best body text is #000000 at 9.65:1 contrast (WCAG AA passes).

Color values

HEX	#ACB82B
RGB	rgb(172, 184, 43)
HSL	hsl(65, 62%, 45%)
HSV	hsv(65, 77%, 72%)
CMYK	cmyk(6.5%, 0%, 76.6%, 27.8%)
CIE-LAB	lab(71.71, -21.07, 64.73)
CIE-LCH	lch(71.71, 68.07, 108.03°)
OKLab	oklab(74.89% -0.0648 0.1418)
OKLCH	oklch(74.89% 0.156 114.5)
XYZ	xyz(34.5908, 43.2267, 8.8064)
Luminance	0.4323 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACB82B #372BB8

analogous

#B87D2B #ACB82B #66B82B

triadic

#ACB82B #2BACB8 #B82BAC

tetradic

#ACB82B #2BB87D #372BB8 #B82B66

square

#ACB82B #2BB87D #372BB8 #B82B66

split-complementary

#ACB82B #2B66B8 #7D2BB8

monochromatic

#4F5514 #7E861F #ACB82B #C9D54B #D8E17D

Accessibility & contrast

On white

2.18

#ACB82B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.65

#ACB82B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACB82B

9.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACB82B	#FFFFFF	#000000	##000000
##ACB82B	1.00	2.18	9.65	9.65
#FFFFFF	2.18	1.00	21.00	21.00
#000000	9.65	21.00	1.00	1.00
##000000	9.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6AF02

Deuteranopia (green-blind)

#C5B138

Tritanopia (blue-blind)

#B8AD9E

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #acb82b;
/* rgb */ color: rgb(172, 184, 43);
/* oklch */ color: oklch(74.9% 0.156 114.5);

Tailwind

colors: {
  custom: {
    50: '#c8cd70',
    500: '#acb82b',
    950: '#000000',
  },
}

SCSS

$custom: #acb82b;
$custom-light: #c8cd70;
$custom-dark: #000000;

JSON

{
  "hex": "#acb82b",
  "rgb": {
    "r": 172,
    "g": 184,
    "b": 43
  },
  "hsl": {
    "h": 65.106,
    "s": 62.115,
    "l": 44.51
  },
  "oklch": {
    "l": 0.74889,
    "c": 0.15592,
    "h": 114.5
  },
  "luminance": 0.43226
}

Semantic roles & 50–950 ramp

primary

#ACB82B

secondary

#7D76C9

accent

#43E550

background

#FCFCF7

surface

#F9F8ED

border

#D2D1C8

text

#141308

muted

#82827B

Preview Lab

Preview with #ACB82B

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

Preview Lab → · Contrast checker → · Palette generator →