#B18239#B18239

#B18239 is a light, moderate orange. Relative luminance 0.256; OKLCH L 63.9% C 0.107 H 75.6°. Best body text is #000000 at 6.12:1 contrast (WCAG AA passes).

Color values

HEX	#B18239
RGB	rgb(177, 130, 57)
HSL	hsl(37, 51%, 46%)
HSV	hsv(37, 68%, 69%)
CMYK	cmyk(0%, 26.6%, 67.8%, 30.6%)
CIE-LAB	lab(57.66, 10.57, 45.39)
CIE-LCH	lch(57.66, 46.61, 76.89°)
OKLab	oklab(63.89% 0.0265 0.1032)
OKLCH	oklch(63.89% 0.107 75.6)
XYZ	xyz(26.8543, 25.6098, 7.3989)
Luminance	0.2561 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B18239 #3968B1

analogous

#B14639 #B18239 #A4B139

triadic

#B18239 #39B182 #8239B1

tetradic

#B18239 #39B146 #3968B1 #B139A4

square

#B18239 #39B146 #3968B1 #B139A4

split-complementary

#B18239 #39A4B1 #4639B1

monochromatic

#543E1B #83602A #B18239 #CBA05D #DABB8B

Accessibility & contrast

On white

3.43

#B18239 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.12

#B18239 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B18239

6.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B18239	#FFFFFF	#000000	##000000
##B18239	1.00	3.43	6.12	6.12
#FFFFFF	3.43	1.00	21.00	21.00
#000000	6.12	21.00	1.00	1.00
##000000	6.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#938431

Deuteranopia (green-blind)

#9E8F3B

Tritanopia (blue-blind)

#C07572

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #b18239;
/* rgb */ color: rgb(177, 130, 57);
/* oklch */ color: oklch(63.9% 0.107 75.6);

Tailwind

colors: {
  custom: {
    50: '#cca673',
    500: '#b18239',
    950: '#000000',
  },
}

SCSS

$custom: #b18239;
$custom-light: #cca673;
$custom-dark: #000000;

JSON

{
  "hex": "#b18239",
  "rgb": {
    "r": 177,
    "g": 130,
    "b": 57
  },
  "hsl": {
    "h": 36.5,
    "s": 51.282,
    "l": 45.882
  },
  "oklch": {
    "l": 0.63894,
    "c": 0.10654,
    "h": 75.6
  },
  "luminance": 0.25608
}

Semantic roles & 50–950 ramp

primary

#B18239

secondary

#829CC4

accent

#85DB4D

background

#FDFAF7

surface

#FAF4ED

border

#D3CEC8

text

#140F08

muted

#837F7B

Preview Lab

Preview with #B18239

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

Preview Lab → · Contrast checker → · Palette generator →