#ACB33A#ACB33A

#ACB33A is a light, vivid yellow. Relative luminance 0.413; OKLCH L 73.9% C 0.141 H 112.6°. Best body text is #000000 at 9.26:1 contrast (WCAG AA passes).

Color values

HEX	#ACB33A
RGB	rgb(172, 179, 58)
HSL	hsl(63, 51%, 46%)
HSV	hsv(63, 68%, 70%)
CMYK	cmyk(3.9%, 0%, 67.6%, 29.8%)
CIE-LAB	lab(70.40, -17.82, 58.15)
CIE-LCH	lch(70.40, 60.82, 107.04°)
OKLab	oklab(73.87% -0.0543 0.1305)
OKLCH	oklch(73.87% 0.141 112.6)
XYZ	xyz(33.8981, 41.3171, 10.1915)
Luminance	0.4132 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACB33A #413AB3

analogous

#B37E3A #ACB33A #70B33A

triadic

#ACB33A #3AACB3 #B33AAC

tetradic

#ACB33A #3AB37E #413AB3 #B33A70

square

#ACB33A #3AB37E #413AB3 #B33A70

split-complementary

#ACB33A #3A70B3 #7E3AB3

monochromatic

#53571C #80852B #ACB33A #C5CB5F #D6DA8D

Accessibility & contrast

On white

2.27

#ACB33A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.26

#ACB33A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACB33A

9.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACB33A	#FFFFFF	#000000	##000000
##ACB33A	1.00	2.27	9.26	9.26
#FFFFFF	2.27	1.00	21.00	21.00
#000000	9.26	21.00	1.00	1.00
##000000	9.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0AB28

Deuteranopia (green-blind)

#C0AE43

Tritanopia (blue-blind)

#B7A89B

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #acb33a;
/* rgb */ color: rgb(172, 179, 58);
/* oklch */ color: oklch(73.9% 0.141 112.6);

Tailwind

colors: {
  custom: {
    50: '#c8c977',
    500: '#acb33a',
    950: '#000000',
  },
}

SCSS

$custom: #acb33a;
$custom-light: #c8c977;
$custom-dark: #000000;

JSON

{
  "hex": "#acb33a",
  "rgb": {
    "r": 172,
    "g": 179,
    "b": 58
  },
  "hsl": {
    "h": 63.471,
    "s": 51.055,
    "l": 46.471
  },
  "oklch": {
    "l": 0.73868,
    "c": 0.14138,
    "h": 112.6
  },
  "luminance": 0.41316
}

Semantic roles & 50–950 ramp

primary

#ACB33A

secondary

#8884C5

accent

#4DDB55

background

#FCFCF7

surface

#F9F8EE

border

#D2D1C9

text

#131309

muted

#82827B

Preview Lab

Preview with #ACB33A

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

Preview Lab → · Contrast checker → · Palette generator →