#B5873D#B5873D

#B5873D is a light, moderate orange. Relative luminance 0.275; OKLCH L 65.4% C 0.107 H 76.7°. Best body text is #000000 at 6.50:1 contrast (WCAG AA passes).

Color values

HEX	#B5873D
RGB	rgb(181, 135, 61)
HSL	hsl(37, 50%, 47%)
HSV	hsv(37, 66%, 71%)
CMYK	cmyk(0%, 25.4%, 66.3%, 29%)
CIE-LAB	lab(59.43, 9.80, 45.53)
CIE-LCH	lch(59.43, 46.57, 77.85°)
OKLab	oklab(65.38% 0.0245 0.104)
OKLCH	oklch(65.38% 0.107 76.7)
XYZ	xyz(28.5641, 27.4907, 8.2158)
Luminance	0.2749 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B5873D #3D6BB5

analogous

#B54B3D #B5873D #A7B53D

triadic

#B5873D #3DB587 #873DB5

tetradic

#B5873D #3DB54B #3D6BB5 #B53DA7

square

#B5873D #3DB54B #3D6BB5 #B53DA7

split-complementary

#B5873D #3DA7B5 #4B3DB5

monochromatic

#59431E #87652E #B5873D #CBA464 #DABF92

Accessibility & contrast

On white

3.23

#B5873D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.50

#B5873D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B5873D

6.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B5873D	#FFFFFF	#000000	##000000
##B5873D	1.00	3.23	6.50	6.50
#FFFFFF	3.23	1.00	21.00	21.00
#000000	6.50	21.00	1.00	1.00
##000000	6.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#988835

Deuteranopia (green-blind)

#A3943F

Tritanopia (blue-blind)

#C47A77

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #b5873d;
/* rgb */ color: rgb(181, 135, 61);
/* oklch */ color: oklch(65.4% 0.107 76.7);

Tailwind

colors: {
  custom: {
    50: '#cfa976',
    500: '#b5873d',
    950: '#000000',
  },
}

SCSS

$custom: #b5873d;
$custom-light: #cfa976;
$custom-dark: #000000;

JSON

{
  "hex": "#b5873d",
  "rgb": {
    "r": 181,
    "g": 135,
    "b": 61
  },
  "hsl": {
    "h": 37,
    "s": 49.587,
    "l": 47.451
  },
  "oklch": {
    "l": 0.65384,
    "c": 0.10685,
    "h": 76.7
  },
  "luminance": 0.27489
}

Semantic roles & 50–950 ramp

primary

#B5873D

secondary

#88A0C5

accent

#84D94F

background

#FDFAF7

surface

#FAF4ED

border

#D3CEC8

text

#140F09

muted

#837F7B

Preview Lab

Preview with #B5873D

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

Preview Lab → · Contrast checker → · Palette generator →