#B38031#B38031

#B38031 is a light, moderate orange. Relative luminance 0.252; OKLCH L 63.6% C 0.113 H 74.7°. Best body text is #000000 at 6.05:1 contrast (WCAG AA passes).

Color values

HEX	#B38031
RGB	rgb(179, 128, 49)
HSL	hsl(36, 57%, 45%)
HSV	hsv(36, 73%, 70%)
CMYK	cmyk(0%, 28.5%, 72.6%, 29.8%)
CIE-LAB	lab(57.31, 12.13, 48.79)
CIE-LCH	lch(57.31, 50.28, 76.04°)
OKLab	oklab(63.65% 0.0298 0.1089)
OKLCH	oklch(63.65% 0.113 74.7)
XYZ	xyz(26.8658, 25.2460, 6.3631)
Luminance	0.2524 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B38031 #3164B3

analogous

#B33F31 #B38031 #A5B331

triadic

#B38031 #31B380 #8031B3

tetradic

#B38031 #31B33F #3164B3 #B331A5

square

#B38031 #31B33F #3164B3 #B331A5

split-complementary

#B38031 #31A5B3 #3F31B3

monochromatic

#533B17 #835E24 #B38031 #D09E52 #DDB982

Accessibility & contrast

On white

3.47

#B38031 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.05

#B38031 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B38031

6.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B38031	#FFFFFF	#000000	##000000
##B38031	1.00	3.47	6.05	6.05
#FFFFFF	3.47	1.00	21.00	21.00
#000000	6.05	21.00	1.00	1.00
##000000	6.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#928227

Deuteranopia (green-blind)

#9F8F33

Tritanopia (blue-blind)

#C37370

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #b38031;
/* rgb */ color: rgb(179, 128, 49);
/* oklch */ color: oklch(63.6% 0.113 74.7);

Tailwind

colors: {
  custom: {
    50: '#cea46e',
    500: '#b38031',
    950: '#000000',
  },
}

SCSS

$custom: #b38031;
$custom-light: #cea46e;
$custom-dark: #000000;

JSON

{
  "hex": "#b38031",
  "rgb": {
    "r": 179,
    "g": 128,
    "b": 49
  },
  "hsl": {
    "h": 36.462,
    "s": 57.018,
    "l": 44.706
  },
  "oklch": {
    "l": 0.63648,
    "c": 0.11289,
    "h": 74.7
  },
  "luminance": 0.25244
}

Semantic roles & 50–950 ramp

primary

#B38031

secondary

#7A98C6

accent

#83E048

background

#FDFAF6

surface

#FAF4EC

border

#D3CEC7

text

#140F07

muted

#837F7A

Preview Lab

Preview with #B38031

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

Preview Lab → · Contrast checker → · Palette generator →