#B39128#B39128

#B39128 is a light, vivid yellow. Relative luminance 0.300; OKLCH L 67.0% C 0.124 H 89.8°. Best body text is #000000 at 7.00:1 contrast (WCAG AA passes).

Color values

HEX	#B39128
RGB	rgb(179, 145, 40)
HSL	hsl(45, 63%, 43%)
HSV	hsv(45, 78%, 70%)
CMYK	cmyk(0%, 19%, 77.7%, 29.8%)
CIE-LAB	lab(61.65, 2.32, 56.67)
CIE-LCH	lch(61.65, 56.72, 87.66°)
OKLab	oklab(67.03% 0.0004 0.1238)
OKLCH	oklch(67.03% 0.124 89.8)
XYZ	xyz(29.1005, 29.9896, 6.2629)
Luminance	0.2999 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B39128 #284AB3

analogous

#B34C28 #B39128 #8FB328

triadic

#B39128 #28B391 #9128B3

tetradic

#B39128 #28B34C #284AB3 #B3288F

square

#B39128 #28B34C #284AB3 #B3288F

split-complementary

#B39128 #288FB3 #4C28B3

monochromatic

#4F4012 #81681D #B39128 #D5B143 #E0C675

Accessibility & contrast

On white

3.00

#B39128 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

7.00

#B39128 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B39128

7.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B39128	#FFFFFF	#000000	##000000
##B39128	1.00	3.00	7.00	7.00
#FFFFFF	3.00	1.00	21.00	21.00
#000000	7.00	21.00	1.00	1.00
##000000	7.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A28F14

Deuteranopia (green-blind)

#AA992E

Tritanopia (blue-blind)

#C2847D

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #b39128;
/* rgb */ color: rgb(179, 145, 40);
/* oklch */ color: oklch(67.0% 0.124 89.8);

Tailwind

colors: {
  custom: {
    50: '#ceb06a',
    500: '#b39128',
    950: '#000000',
  },
}

SCSS

$custom: #b39128;
$custom-light: #ceb06a;
$custom-dark: #000000;

JSON

{
  "hex": "#b39128",
  "rgb": {
    "r": 179,
    "g": 145,
    "b": 40
  },
  "hsl": {
    "h": 45.324,
    "s": 63.47,
    "l": 42.941
  },
  "oklch": {
    "l": 0.67026,
    "c": 0.12378,
    "h": 89.8
  },
  "luminance": 0.29988
}

Semantic roles & 50–950 ramp

primary

#B39128

secondary

#6F85C8

accent

#6AE641

background

#FDFAF6

surface

#FAF4EB

border

#D3CEC6

text

#141007

muted

#837F7A

Preview Lab

Preview with #B39128

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

Preview Lab → · Contrast checker → · Palette generator →