#B2873F#B2873F

#B2873F is a light, moderate orange. Relative luminance 0.272; OKLCH L 65.1% C 0.104 H 78.0°. Best body text is #000000 at 6.43:1 contrast (WCAG AA passes).

Color values

HEX	#B2873F
RGB	rgb(178, 135, 63)
HSL	hsl(38, 48%, 47%)
HSV	hsv(38, 65%, 70%)
CMYK	cmyk(0%, 24.2%, 64.6%, 30.2%)
CIE-LAB	lab(59.12, 8.61, 44.13)
CIE-LCH	lch(59.12, 44.96, 78.96°)
OKLab	oklab(65.07% 0.0215 0.1014)
OKLCH	oklch(65.07% 0.104 78)
XYZ	xyz(27.9229, 27.1538, 8.4722)
Luminance	0.2715 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B2873F #3F6AB2

analogous

#B24D3F #B2873F #A4B23F

triadic

#B2873F #3FB287 #873FB2

tetradic

#B2873F #3FB24D #3F6AB2 #B23FA4

square

#B2873F #3FB24D #3F6AB2 #B23FA4

split-complementary

#B2873F #3FA4B2 #4D3FB2

monochromatic

#58421F #85652F #B2873F #C9A466 #D9BF93

Accessibility & contrast

On white

3.27

#B2873F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.43

#B2873F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B2873F

6.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B2873F	#FFFFFF	#000000	##000000
##B2873F	1.00	3.27	6.43	6.43
#FFFFFF	3.27	1.00	21.00	21.00
#000000	6.43	21.00	1.00	1.00
##000000	6.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#988838

Deuteranopia (green-blind)

#A29341

Tritanopia (blue-blind)

#C17B77

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #b2873f;
/* rgb */ color: rgb(178, 135, 63);
/* oklch */ color: oklch(65.1% 0.104 78.0);

Tailwind

colors: {
  custom: {
    50: '#cca977',
    500: '#b2873f',
    950: '#000000',
  },
}

SCSS

$custom: #b2873f;
$custom-light: #cca977;
$custom-dark: #000000;

JSON

{
  "hex": "#b2873f",
  "rgb": {
    "r": 178,
    "g": 135,
    "b": 63
  },
  "hsl": {
    "h": 37.565,
    "s": 47.718,
    "l": 47.255
  },
  "oklch": {
    "l": 0.65074,
    "c": 0.10365,
    "h": 78
  },
  "luminance": 0.27152
}

Semantic roles & 50–950 ramp

primary

#B2873F

secondary

#899FC4

accent

#83D750

background

#FDFAF7

surface

#FAF4ED

border

#D3CEC8

text

#140F09

muted

#837F7B

Preview Lab

Preview with #B2873F

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

Preview Lab → · Contrast checker → · Palette generator →