#B39025#B39025

#B39025 is a light, vivid yellow. Relative luminance 0.297; OKLCH L 66.8% C 0.125 H 89.4°. Best body text is #000000 at 6.93:1 contrast (WCAG AA passes).

Color values

HEX	#B39025
RGB	rgb(179, 144, 37)
HSL	hsl(45, 66%, 42%)
HSV	hsv(45, 79%, 70%)
CMYK	cmyk(0%, 19.6%, 79.3%, 29.8%)
CIE-LAB	lab(61.36, 2.75, 57.48)
CIE-LCH	lch(61.36, 57.54, 87.26°)
OKLab	oklab(66.8% 0.0013 0.1249)
OKLCH	oklch(66.8% 0.125 89.4)
XYZ	xyz(28.8994, 29.6657, 5.9538)
Luminance	0.2966 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B39025 #2548B3

analogous

#B34925 #B39025 #8FB325

triadic

#B39025 #25B390 #9025B3

tetradic

#B39025 #25B349 #2548B3 #B3258F

square

#B39025 #25B349 #2548B3 #B3258F

split-complementary

#B39025 #258FB3 #4925B3

monochromatic

#4E3E10 #80671B #B39025 #D7B13E #E2C671

Accessibility & contrast

On white

3.03

#B39025 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.93

#B39025 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B39025

6.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B39025	#FFFFFF	#000000	##000000
##B39025	1.00	3.03	6.93	6.93
#FFFFFF	3.03	1.00	21.00	21.00
#000000	6.93	21.00	1.00	1.00
##000000	6.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A18F0E

Deuteranopia (green-blind)

#AA982B

Tritanopia (blue-blind)

#C2837C

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #b39025;
/* rgb */ color: rgb(179, 144, 37);
/* oklch */ color: oklch(66.8% 0.125 89.4);

Tailwind

colors: {
  custom: {
    50: '#ceb069',
    500: '#b39025',
    950: '#000000',
  },
}

SCSS

$custom: #b39025;
$custom-light: #ceb069;
$custom-dark: #000000;

JSON

{
  "hex": "#b39025",
  "rgb": {
    "r": 179,
    "g": 144,
    "b": 37
  },
  "hsl": {
    "h": 45.211,
    "s": 65.741,
    "l": 42.353
  },
  "oklch": {
    "l": 0.668,
    "c": 0.12488,
    "h": 89.4
  },
  "luminance": 0.29664
}

Semantic roles & 50–950 ramp

primary

#B39025

secondary

#6B82C8

accent

#69E93F

background

#FDFAF6

surface

#FAF4EB

border

#D3CEC6

text

#141007

muted

#837F7A

Preview Lab

Preview with #B39025

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

Preview Lab → · Contrast checker → · Palette generator →