#B3AC20#B3AC20

#B3AC20 is a light, vivid yellow. Relative luminance 0.392; OKLCH L 72.8% C 0.148 H 106.4°. Best body text is #000000 at 8.84:1 contrast (WCAG AA passes).

Color values

HEX	#B3AC20
RGB	rgb(179, 172, 32)
HSL	hsl(57, 70%, 41%)
HSV	hsv(57, 82%, 70%)
CMYK	cmyk(0%, 3.9%, 82.1%, 29.8%)
CIE-LAB	lab(68.89, -12.36, 65.63)
CIE-LCH	lch(68.89, 66.79, 100.66°)
OKLab	oklab(72.76% -0.0418 0.1415)
OKLCH	oklch(72.76% 0.148 106.4)
XYZ	xyz(33.6051, 39.1943, 7.1613)
Luminance	0.3919 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3AC20 #2027B3

analogous

#B36320 #B3AC20 #71B320

triadic

#B3AC20 #20B3AC #AC20B3

tetradic

#B3AC20 #20B363 #2027B3 #B32071

square

#B3AC20 #20B363 #2027B3 #B32071

split-complementary

#B3AC20 #2071B3 #6320B3

monochromatic

#4B480D #7F7A17 #B3AC20 #DBD335 #E4DE69

Accessibility & contrast

On white

2.38

#B3AC20 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.84

#B3AC20 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B3AC20

8.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3AC20	#FFFFFF	#000000	##000000
##B3AC20	1.00	2.38	8.84	8.84
#FFFFFF	2.38	1.00	21.00	21.00
#000000	8.84	21.00	1.00	1.00
##000000	8.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCA500

Deuteranopia (green-blind)

#BEAA2D

Tritanopia (blue-blind)

#C1A093

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #b3ac20;
/* rgb */ color: rgb(179, 172, 32);
/* oklch */ color: oklch(72.8% 0.148 106.4);

Tailwind

colors: {
  custom: {
    50: '#cec46a',
    500: '#b3ac20',
    950: '#000000',
  },
}

SCSS

$custom: #b3ac20;
$custom-light: #cec46a;
$custom-dark: #000000;

JSON

{
  "hex": "#b3ac20",
  "rgb": {
    "r": 179,
    "g": 172,
    "b": 32
  },
  "hsl": {
    "h": 57.143,
    "s": 69.668,
    "l": 41.373
  },
  "oklch": {
    "l": 0.7276,
    "c": 0.14751,
    "h": 106.4
  },
  "luminance": 0.39193
}

Semantic roles & 50–950 ramp

primary

#B3AC20

secondary

#656ACA

accent

#44EC3B

background

#FDFCF6

surface

#FAF8EC

border

#D3D1C7

text

#141207

muted

#83817A

Preview Lab

Preview with #B3AC20

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

Preview Lab → · Contrast checker → · Palette generator →