#ACB83A#ACB83A

#ACB83A is a light, vivid yellow. Relative luminance 0.434; OKLCH L 75.0% C 0.147 H 114.7°. Best body text is #000000 at 9.67:1 contrast (WCAG AA passes).

Color values

HEX	#ACB83A
RGB	rgb(172, 184, 58)
HSL	hsl(66, 52%, 47%)
HSV	hsv(66, 68%, 72%)
CMYK	cmyk(6.5%, 0%, 68.5%, 27.8%)
CIE-LAB	lab(71.80, -20.33, 59.57)
CIE-LCH	lch(71.80, 62.94, 108.85°)
OKLab	oklab(74.99% -0.0613 0.1335)
OKLCH	oklch(74.99% 0.147 114.7)
XYZ	xyz(34.9184, 43.3577, 10.5316)
Luminance	0.4336 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACB83A #463AB8

analogous

#B8853A #ACB83A #6DB83A

triadic

#ACB83A #3AACB8 #B83AAC

tetradic

#ACB83A #3AB885 #463AB8 #B83A6D

square

#ACB83A #3AB885 #463AB8 #B83A6D

split-complementary

#ACB83A #3A6DB8 #853AB8

monochromatic

#555B1D #81892B #ACB83A #C3CD62 #D5DC90

Accessibility & contrast

On white

2.17

#ACB83A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.67

#ACB83A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACB83A

9.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACB83A	#FFFFFF	#000000	##000000
##ACB83A	1.00	2.17	9.67	9.67
#FFFFFF	2.17	1.00	21.00	21.00
#000000	9.67	21.00	1.00	1.00
##000000	9.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5AF27

Deuteranopia (green-blind)

#C4B143

Tritanopia (blue-blind)

#B7AD9F

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #acb83a;
/* rgb */ color: rgb(172, 184, 58);
/* oklch */ color: oklch(75.0% 0.147 114.7);

Tailwind

colors: {
  custom: {
    50: '#c8cd78',
    500: '#acb83a',
    950: '#000000',
  },
}

SCSS

$custom: #acb83a;
$custom-light: #c8cd78;
$custom-dark: #000000;

JSON

{
  "hex": "#acb83a",
  "rgb": {
    "r": 172,
    "g": 184,
    "b": 58
  },
  "hsl": {
    "h": 65.714,
    "s": 52.066,
    "l": 47.451
  },
  "oklch": {
    "l": 0.74989,
    "c": 0.14692,
    "h": 114.7
  },
  "luminance": 0.43357
}

Semantic roles & 50–950 ramp

primary

#ACB83A

secondary

#8D87C7

accent

#4CDC5A

background

#FCFCF7

surface

#F9F8EE

border

#D2D1C9

text

#131309

muted

#82827B

Preview Lab

Preview with #ACB83A

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

Preview Lab → · Contrast checker → · Palette generator →