#ACB73C#ACB73C

#ACB73C is a light, vivid yellow. Relative luminance 0.430; OKLCH L 74.8% C 0.144 H 114.3°. Best body text is #000000 at 9.59:1 contrast (WCAG AA passes).

Color values

HEX	#ACB73C
RGB	rgb(172, 183, 60)
HSL	hsl(65, 51%, 48%)
HSV	hsv(65, 67%, 72%)
CMYK	cmyk(6%, 0%, 67.2%, 28.2%)
CIE-LAB	lab(71.53, -19.72, 58.52)
CIE-LCH	lch(71.53, 61.75, 108.62°)
OKLab	oklab(74.78% -0.0594 0.1316)
OKLCH	oklch(74.78% 0.144 114.3)
XYZ	xyz(34.7633, 42.9645, 10.7358)
Luminance	0.4296 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACB73C #473CB7

analogous

#B7853C #ACB73C #6EB73C

triadic

#ACB73C #3CACB7 #B73CAC

tetradic

#ACB73C #3CB785 #473CB7 #B73C6E

square

#ACB73C #3CB785 #473CB7 #B73C6E

split-complementary

#ACB73C #3C6EB7 #853CB7

monochromatic

#555B1E #81892D #ACB73C #C3CC64 #D5DB92

Accessibility & contrast

On white

2.19

#ACB73C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.59

#ACB73C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACB73C

9.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACB73C	#FFFFFF	#000000	##000000
##ACB73C	1.00	2.19	9.59	9.59
#FFFFFF	2.19	1.00	21.00	21.00
#000000	9.59	21.00	1.00	1.00
##000000	9.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4AE2A

Deuteranopia (green-blind)

#C3B045

Tritanopia (blue-blind)

#B7AC9E

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #acb73c;
/* rgb */ color: rgb(172, 183, 60);
/* oklch */ color: oklch(74.8% 0.144 114.3);

Tailwind

colors: {
  custom: {
    50: '#c8cc79',
    500: '#acb73c',
    950: '#000000',
  },
}

SCSS

$custom: #acb73c;
$custom-light: #c8cc79;
$custom-dark: #000000;

JSON

{
  "hex": "#acb73c",
  "rgb": {
    "r": 172,
    "g": 183,
    "b": 60
  },
  "hsl": {
    "h": 65.366,
    "s": 50.617,
    "l": 47.647
  },
  "oklch": {
    "l": 0.7478,
    "c": 0.14441,
    "h": 114.3
  },
  "luminance": 0.42964
}

Semantic roles & 50–950 ramp

primary

#ACB73C

secondary

#8E88C6

accent

#4EDA5A

background

#FCFCF7

surface

#F9F8EE

border

#D2D1C9

text

#131309

muted

#82827B

Preview Lab

Preview with #ACB73C

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

Preview Lab → · Contrast checker → · Palette generator →