#B3A33A#B3A33A

#B3A33A is a light, vivid yellow. Relative luminance 0.361; OKLCH L 71.0% C 0.125 H 100.5°. Best body text is #000000 at 8.22:1 contrast (WCAG AA passes).

Color values

HEX	#B3A33A
RGB	rgb(179, 163, 58)
HSL	hsl(52, 51%, 46%)
HSV	hsv(52, 68%, 70%)
CMYK	cmyk(0%, 8.9%, 67.6%, 29.8%)
CIE-LAB	lab(66.58, -6.50, 54.44)
CIE-LCH	lch(66.58, 54.83, 96.81°)
OKLab	oklab(70.97% -0.0228 0.1225)
OKLCH	oklch(70.97% 0.125 100.5)
XYZ	xyz(32.4527, 36.0850, 9.2579)
Luminance	0.3608 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3A33A #3A4AB3

analogous

#B3673A #B3A33A #87B33A

triadic

#B3A33A #3AB3A3 #A33AB3

tetradic

#B3A33A #3AB367 #3A4AB3 #B33A87

square

#B3A33A #3AB367 #3A4AB3 #B33A87

split-complementary

#B3A33A #3A87B3 #673AB3

monochromatic

#574F1C #85792B #B3A33A #CBBD5F #DAD08D

Accessibility & contrast

On white

2.56

#B3A33A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.22

#B3A33A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B3A33A

8.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3A33A	#FFFFFF	#000000	##000000
##B3A33A	1.00	2.56	8.22	8.22
#FFFFFF	2.56	1.00	21.00	21.00
#000000	8.22	21.00	1.00	1.00
##000000	8.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B29E2C

Deuteranopia (green-blind)

#B7A540

Tritanopia (blue-blind)

#C1988D

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #b3a33a;
/* rgb */ color: rgb(179, 163, 58);
/* oklch */ color: oklch(71.0% 0.125 100.5);

Tailwind

colors: {
  custom: {
    50: '#cdbd76',
    500: '#b3a33a',
    950: '#000000',
  },
}

SCSS

$custom: #b3a33a;
$custom-light: #cdbd76;
$custom-dark: #000000;

JSON

{
  "hex": "#b3a33a",
  "rgb": {
    "r": 179,
    "g": 163,
    "b": 58
  },
  "hsl": {
    "h": 52.066,
    "s": 51.055,
    "l": 46.471
  },
  "oklch": {
    "l": 0.70972,
    "c": 0.12459,
    "h": 100.5
  },
  "luminance": 0.36084
}

Semantic roles & 50–950 ramp

primary

#B3A33A

secondary

#848DC5

accent

#60DB4D

background

#FDFBF7

surface

#FAF6ED

border

#D3D0C8

text

#141209

muted

#83817B

Preview Lab

Preview with #B3A33A

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

Preview Lab → · Contrast checker → · Palette generator →