#ACB52E#ACB52E

#ACB52E is a light, vivid yellow. Relative luminance 0.420; OKLCH L 74.2% C 0.151 H 113.4°. Best body text is #000000 at 9.40:1 contrast (WCAG AA passes).

Color values

HEX	#ACB52E
RGB	rgb(172, 181, 46)
HSL	hsl(64, 59%, 45%)
HSV	hsv(64, 75%, 71%)
CMYK	cmyk(5%, 0%, 74.6%, 29%)
CIE-LAB	lab(70.88, -19.45, 62.99)
CIE-LCH	lch(70.88, 65.93, 107.16°)
OKLab	oklab(74.23% -0.06 0.1387)
OKLCH	oklch(74.23% 0.151 113.4)
XYZ	xyz(34.0313, 42.0164, 8.9015)
Luminance	0.4202 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACB52E #372EB5

analogous

#B57B2E #ACB52E #69B52E

triadic

#ACB52E #2EACB5 #B52EAC

tetradic

#ACB52E #2EB57B #372EB5 #B52E69

square

#ACB52E #2EB57B #372EB5 #B52E69

split-complementary

#ACB52E #2E69B5 #7B2EB5

monochromatic

#4F5315 #7E8422 #ACB52E #C9D24E #D8DE7F

Accessibility & contrast

On white

2.23

#ACB52E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.40

#ACB52E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACB52E

9.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACB52E	#FFFFFF	#000000	##000000
##ACB52E	1.00	2.23	9.40	9.40
#FFFFFF	2.23	1.00	21.00	21.00
#000000	9.40	21.00	1.00	1.00
##000000	9.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3AC0F

Deuteranopia (green-blind)

#C3AF39

Tritanopia (blue-blind)

#B8AA9B

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #acb52e;
/* rgb */ color: rgb(172, 181, 46);
/* oklch */ color: oklch(74.2% 0.151 113.4);

Tailwind

colors: {
  custom: {
    50: '#c8cb71',
    500: '#acb52e',
    950: '#000000',
  },
}

SCSS

$custom: #acb52e;
$custom-light: #c8cb71;
$custom-dark: #000000;

JSON

{
  "hex": "#acb52e",
  "rgb": {
    "r": 172,
    "g": 181,
    "b": 46
  },
  "hsl": {
    "h": 64,
    "s": 59.471,
    "l": 44.51
  },
  "oklch": {
    "l": 0.74232,
    "c": 0.1511,
    "h": 113.4
  },
  "luminance": 0.42016
}

Semantic roles & 50–950 ramp

primary

#ACB52E

secondary

#7D78C7

accent

#45E350

background

#FCFCF7

surface

#F9F8ED

border

#D2D1C8

text

#141308

muted

#82827B

Preview Lab

Preview with #ACB52E

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

Preview Lab → · Contrast checker → · Palette generator →