#ACB73F#ACB73F

#ACB73F is a light, vivid yellow. Relative luminance 0.430; OKLCH L 74.8% C 0.142 H 114.3°. Best body text is #000000 at 9.60:1 contrast (WCAG AA passes).

Color values

HEX	#ACB73F
RGB	rgb(172, 183, 63)
HSL	hsl(66, 49%, 48%)
HSV	hsv(66, 66%, 72%)
CMYK	cmyk(6%, 0%, 65.6%, 28.2%)
CIE-LAB	lab(71.55, -19.53, 57.34)
CIE-LCH	lch(71.55, 60.58, 108.81°)
OKLab	oklab(74.8% -0.0586 0.1296)
OKLCH	oklch(74.8% 0.142 114.3)
XYZ	xyz(34.8448, 42.9971, 11.1654)
Luminance	0.4300 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACB73F #4A3FB7

analogous

#B7863F #ACB73F #70B73F

triadic

#ACB73F #3FACB7 #B73FAC

tetradic

#ACB73F #3FB786 #4A3FB7 #B73F70

square

#ACB73F #3FB786 #4A3FB7 #B73F70

split-complementary

#ACB73F #3F70B7 #863FB7

monochromatic

#565C20 #81892F #ACB73F #C2CB68 #D4DB96

Accessibility & contrast

On white

2.19

#ACB73F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.60

#ACB73F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACB73F

9.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACB73F	#FFFFFF	#000000	##000000
##ACB73F	1.00	2.19	9.60	9.60
#FFFFFF	2.19	1.00	21.00	21.00
#000000	9.60	21.00	1.00	1.00
##000000	9.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4AE2F

Deuteranopia (green-blind)

#C3B047

Tritanopia (blue-blind)

#B7AD9F

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #acb73f;
/* rgb */ color: rgb(172, 183, 63);
/* oklch */ color: oklch(74.8% 0.142 114.3);

Tailwind

colors: {
  custom: {
    50: '#c8cc7a',
    500: '#acb73f',
    950: '#000000',
  },
}

SCSS

$custom: #acb73f;
$custom-light: #c8cc7a;
$custom-dark: #000000;

JSON

{
  "hex": "#acb73f",
  "rgb": {
    "r": 172,
    "g": 183,
    "b": 63
  },
  "hsl": {
    "h": 65.5,
    "s": 48.78,
    "l": 48.235
  },
  "oklch": {
    "l": 0.74805,
    "c": 0.14224,
    "h": 114.3
  },
  "luminance": 0.42997
}

Semantic roles & 50–950 ramp

primary

#ACB73F

secondary

#918BC6

accent

#4FD85C

background

#FCFCF7

surface

#F9F8EE

border

#D2D1C9

text

#13130A

muted

#82827C

Preview Lab

Preview with #ACB73F

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

Preview Lab → · Contrast checker → · Palette generator →