#ACA83A#ACA83A

#ACA83A is a light, vivid yellow. Relative luminance 0.371; OKLCH L 71.4% C 0.130 H 107.2°. Best body text is #000000 at 8.42:1 contrast (WCAG AA passes).

Color values

HEX	#ACA83A
RGB	rgb(172, 168, 58)
HSL	hsl(58, 50%, 45%)
HSV	hsv(58, 66%, 67%)
CMYK	cmyk(0%, 2.3%, 66.3%, 32.5%)
CIE-LAB	lab(67.34, -12.18, 55.03)
CIE-LCH	lch(67.34, 56.36, 102.48°)
OKLab	oklab(71.43% -0.0385 0.1239)
OKLCH	oklch(71.43% 0.13 107.2)
XYZ	xyz(31.7807, 37.0824, 9.4857)
Luminance	0.3708 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACA83A #3A3EAC

analogous

#AC6F3A #ACA83A #77AC3A

triadic

#ACA83A #3AACA8 #A83AAC

tetradic

#ACA83A #3AAC6F #3A3EAC #AC3A77

square

#ACA83A #3AAC6F #3A3EAC #AC3A77

split-complementary

#ACA83A #3A77AC #6F3AAC

monochromatic

#504F1B #7E7B2B #ACA83A #C8C45B #D7D589

Accessibility & contrast

On white

2.50

#ACA83A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.42

#ACA83A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACA83A

8.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACA83A	#FFFFFF	#000000	##000000
##ACA83A	1.00	2.50	8.42	8.42
#FFFFFF	2.50	1.00	21.00	21.00
#000000	8.42	21.00	1.00	1.00
##000000	8.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6A22B

Deuteranopia (green-blind)

#B8A641

Tritanopia (blue-blind)

#B89D92

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #aca83a;
/* rgb */ color: rgb(172, 168, 58);
/* oklch */ color: oklch(71.4% 0.130 107.2);

Tailwind

colors: {
  custom: {
    50: '#c8c176',
    500: '#aca83a',
    950: '#000000',
  },
}

SCSS

$custom: #aca83a;
$custom-light: #c8c176;
$custom-dark: #000000;

JSON

{
  "hex": "#aca83a",
  "rgb": {
    "r": 172,
    "g": 168,
    "b": 58
  },
  "hsl": {
    "h": 57.895,
    "s": 49.565,
    "l": 45.098
  },
  "oklch": {
    "l": 0.71425,
    "c": 0.12977,
    "h": 107.2
  },
  "luminance": 0.37081
}

Semantic roles & 50–950 ramp

primary

#ACA83A

secondary

#8083C2

accent

#54D94F

background

#FCFBF7

surface

#F9F7ED

border

#D2D0C8

text

#131209

muted

#82817B

Preview Lab

Preview with #ACA83A

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

Preview Lab → · Contrast checker → · Palette generator →