#B4A643#B4A643

#B4A643 is a light, vivid yellow. Relative luminance 0.374; OKLCH L 71.8% C 0.120 H 101.3°. Best body text is #000000 at 8.48:1 contrast (WCAG AA passes).

Color values

HEX	#B4A643
RGB	rgb(180, 166, 67)
HSL	hsl(53, 46%, 48%)
HSV	hsv(53, 63%, 71%)
CMYK	cmyk(0%, 7.8%, 62.8%, 29.4%)
CIE-LAB	lab(67.56, -7.09, 51.60)
CIE-LCH	lch(67.56, 52.09, 97.83°)
OKLab	oklab(71.79% -0.0235 0.1179)
OKLCH	oklch(71.79% 0.12 101.3)
XYZ	xyz(33.4730, 37.3823, 10.7614)
Luminance	0.3738 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4A643 #4351B4

analogous

#B46D43 #B4A643 #89B443

triadic

#B4A643 #43B4A6 #A643B4

tetradic

#B4A643 #43B46D #4351B4 #B44389

square

#B4A643 #43B46D #4351B4 #B44389

split-complementary

#B4A643 #4389B4 #6D43B4

monochromatic

#5B5422 #877D32 #B4A643 #C8BD6C #D9D199

Accessibility & contrast

On white

2.48

#B4A643 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.48

#B4A643 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4A643

8.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4A643	#FFFFFF	#000000	##000000
##B4A643	1.00	2.48	8.48	8.48
#FFFFFF	2.48	1.00	21.00	21.00
#000000	8.48	21.00	1.00	1.00
##000000	8.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5A138

Deuteranopia (green-blind)

#B9A748

Tritanopia (blue-blind)

#C19B91

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #b4a643;
/* rgb */ color: rgb(180, 166, 67);
/* oklch */ color: oklch(71.8% 0.120 101.3);

Tailwind

colors: {
  custom: {
    50: '#cdc07b',
    500: '#b4a643',
    950: '#000000',
  },
}

SCSS

$custom: #b4a643;
$custom-light: #cdc07b;
$custom-dark: #000000;

JSON

{
  "hex": "#b4a643",
  "rgb": {
    "r": 180,
    "g": 166,
    "b": 67
  },
  "hsl": {
    "h": 52.566,
    "s": 45.749,
    "l": 48.431
  },
  "oklch": {
    "l": 0.71794,
    "c": 0.12018,
    "h": 101.3
  },
  "luminance": 0.37381
}

Semantic roles & 50–950 ramp

primary

#B4A643

secondary

#8E95C5

accent

#63D552

background

#FDFBF7

surface

#FAF7EE

border

#D3D0C9

text

#14120A

muted

#83817C

Preview Lab

Preview with #B4A643

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

Preview Lab → · Contrast checker → · Palette generator →