#ACB63D#ACB63D

#ACB63D is a light, vivid yellow. Relative luminance 0.426; OKLCH L 74.6% C 0.143 H 113.9°. Best body text is #000000 at 9.51:1 contrast (WCAG AA passes).

Color values

HEX	#ACB63D
RGB	rgb(172, 182, 61)
HSL	hsl(65, 50%, 48%)
HSV	hsv(65, 66%, 71%)
CMYK	cmyk(5.5%, 0%, 66.5%, 28.6%)
CIE-LAB	lab(71.26, -19.15, 57.84)
CIE-LCH	lch(71.26, 60.93, 108.32°)
OKLab	oklab(74.56% -0.0578 0.1304)
OKLCH	oklch(74.56% 0.143 113.9)
XYZ	xyz(34.5844, 42.5641, 10.8078)
Luminance	0.4256 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACB63D #473DB6

analogous

#B6843D #ACB63D #6FB63D

triadic

#ACB63D #3DACB6 #B63DAC

tetradic

#ACB63D #3DB684 #473DB6 #B63D6F

square

#ACB63D #3DB684 #473DB6 #B63D6F

split-complementary

#ACB63D #3D6FB6 #843DB6

monochromatic

#555A1E #81882E #ACB63D #C3CB65 #D5DB93

Accessibility & contrast

On white

2.21

#ACB63D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.51

#ACB63D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACB63D

9.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACB63D	#FFFFFF	#000000	##000000
##ACB63D	1.00	2.21	9.51	9.51
#FFFFFF	2.21	1.00	21.00	21.00
#000000	9.51	21.00	1.00	1.00
##000000	9.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3AD2C

Deuteranopia (green-blind)

#C3B046

Tritanopia (blue-blind)

#B7AC9E

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #acb63d;
/* rgb */ color: rgb(172, 182, 61);
/* oklch */ color: oklch(74.6% 0.143 113.9);

Tailwind

colors: {
  custom: {
    50: '#c8cb79',
    500: '#acb63d',
    950: '#000000',
  },
}

SCSS

$custom: #acb63d;
$custom-light: #c8cb79;
$custom-dark: #000000;

JSON

{
  "hex": "#acb63d",
  "rgb": {
    "r": 172,
    "g": 182,
    "b": 61
  },
  "hsl": {
    "h": 64.959,
    "s": 49.794,
    "l": 47.647
  },
  "oklch": {
    "l": 0.74564,
    "c": 0.14257,
    "h": 113.9
  },
  "luminance": 0.42563
}

Semantic roles & 50–950 ramp

primary

#ACB63D

secondary

#8E89C6

accent

#4ED95A

background

#FCFCF7

surface

#F9F8EE

border

#D2D1C9

text

#131309

muted

#82827B

Preview Lab

Preview with #ACB63D

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

Preview Lab → · Contrast checker → · Palette generator →