#ACB22C#ACB22C

#ACB22C is a light, vivid yellow. Relative luminance 0.408; OKLCH L 73.5% C 0.149 H 112.2°. Best body text is #000000 at 9.16:1 contrast (WCAG AA passes).

Color values

HEX	#ACB22C
RGB	rgb(172, 178, 44)
HSL	hsl(63, 60%, 44%)
HSV	hsv(63, 75%, 70%)
CMYK	cmyk(3.4%, 0%, 75.3%, 30.2%)
CIE-LAB	lab(70.03, -18.03, 62.86)
CIE-LCH	lch(70.03, 65.39, 106.00°)
OKLab	oklab(73.55% -0.0562 0.138)
OKLCH	oklch(73.55% 0.149 112.2)
XYZ	xyz(33.3894, 40.7941, 8.4976)
Luminance	0.4079 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACB22C #322CB2

analogous

#B2752C #ACB22C #69B22C

triadic

#ACB22C #2CACB2 #B22CAC

tetradic

#ACB22C #2CB275 #322CB2 #B22C69

square

#ACB22C #2CB275 #322CB2 #B22C69

split-complementary

#ACB22C #2C69B2 #752CB2

monochromatic

#4D5014 #7D8120 #ACB22C #CCD249 #DADE7A

Accessibility & contrast

On white

2.29

#ACB22C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.16

#ACB22C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACB22C

9.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACB22C	#FFFFFF	#000000	##000000
##ACB22C	1.00	2.29	9.16	9.16
#FFFFFF	2.29	1.00	21.00	21.00
#000000	9.16	21.00	1.00	1.00
##000000	9.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0AA0B

Deuteranopia (green-blind)

#C0AD37

Tritanopia (blue-blind)

#B8A799

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #acb22c;
/* rgb */ color: rgb(172, 178, 44);
/* oklch */ color: oklch(73.5% 0.149 112.2);

Tailwind

colors: {
  custom: {
    50: '#c8c870',
    500: '#acb22c',
    950: '#000000',
  },
}

SCSS

$custom: #acb22c;
$custom-light: #c8c870;
$custom-dark: #000000;

JSON

{
  "hex": "#acb22c",
  "rgb": {
    "r": 172,
    "g": 178,
    "b": 44
  },
  "hsl": {
    "h": 62.687,
    "s": 60.36,
    "l": 43.529
  },
  "oklch": {
    "l": 0.73547,
    "c": 0.14905,
    "h": 112.2
  },
  "luminance": 0.40793
}

Semantic roles & 50–950 ramp

primary

#ACB22C

secondary

#7773C6

accent

#44E44B

background

#FCFCF7

surface

#F9F8ED

border

#D2D1C8

text

#141308

muted

#82827B

Preview Lab

Preview with #ACB22C

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

Preview Lab → · Contrast checker → · Palette generator →