#B4A629#B4A629

#B4A629 is a light, vivid yellow. Relative luminance 0.371; OKLCH L 71.6% C 0.138 H 102.6°. Best body text is #000000 at 8.43:1 contrast (WCAG AA passes).

Color values

HEX	#B4A629
RGB	rgb(180, 166, 41)
HSL	hsl(54, 63%, 43%)
HSV	hsv(54, 77%, 71%)
CMYK	cmyk(0%, 7.8%, 77.2%, 29.4%)
CIE-LAB	lab(67.38, -8.47, 61.65)
CIE-LCH	lch(67.38, 62.23, 97.82°)
OKLab	oklab(71.59% -0.0302 0.1346)
OKLCH	oklch(71.59% 0.138 102.6)
XYZ	xyz(32.8604, 37.1373, 7.5347)
Luminance	0.3714 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4A629 #2937B4

analogous

#B46029 #B4A629 #7CB429

triadic

#B4A629 #29B4A6 #A629B4

tetradic

#B4A629 #29B460 #2937B4 #B4297C

square

#B4A629 #29B460 #2937B4 #B4297C

split-complementary

#B4A629 #297CB4 #6029B4

monochromatic

#504A12 #82781E #B4A629 #D5C645 #E0D677

Accessibility & contrast

On white

2.49

#B4A629 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.43

#B4A629 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4A629

8.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4A629	#FFFFFF	#000000	##000000
##B4A629	1.00	2.49	8.43	8.43
#FFFFFF	2.49	1.00	21.00	21.00
#000000	8.43	21.00	1.00	1.00
##000000	8.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6A10B

Deuteranopia (green-blind)

#BAA732

Tritanopia (blue-blind)

#C29A8E

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #b4a629;
/* rgb */ color: rgb(180, 166, 41);
/* oklch */ color: oklch(71.6% 0.138 102.6);

Tailwind

colors: {
  custom: {
    50: '#cec06d',
    500: '#b4a629',
    950: '#000000',
  },
}

SCSS

$custom: #b4a629;
$custom-light: #cec06d;
$custom-dark: #000000;

JSON

{
  "hex": "#b4a629",
  "rgb": {
    "r": 180,
    "g": 166,
    "b": 41
  },
  "hsl": {
    "h": 53.957,
    "s": 62.896,
    "l": 43.333
  },
  "oklch": {
    "l": 0.7159,
    "c": 0.13792,
    "h": 102.6
  },
  "luminance": 0.37136
}

Semantic roles & 50–950 ramp

primary

#B4A629

secondary

#717AC8

accent

#52E642

background

#FDFBF6

surface

#FAF7EC

border

#D3D0C7

text

#141208

muted

#83817B

Preview Lab

Preview with #B4A629

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

Preview Lab → · Contrast checker → · Palette generator →