#B7813F#B7813F

#B7813F is a light, moderate orange. Relative luminance 0.261; OKLCH L 64.5% C 0.106 H 69.4°. Best body text is #000000 at 6.23:1 contrast (WCAG AA passes).

Color values

HEX	#B7813F
RGB	rgb(183, 129, 63)
HSL	hsl(33, 49%, 48%)
HSV	hsv(33, 66%, 72%)
CMYK	cmyk(0%, 29.5%, 65.6%, 28.2%)
CIE-LAB	lab(58.16, 14.14, 43.21)
CIE-LCH	lch(58.16, 45.46, 71.88°)
OKLab	oklab(64.45% 0.0374 0.0993)
OKLCH	oklch(64.45% 0.106 69.4)
XYZ	xyz(28.2777, 26.1290, 8.2557)
Luminance	0.2613 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B7813F #3F75B7

analogous

#B7453F #B7813F #B1B73F

triadic

#B7813F #3FB781 #813FB7

tetradic

#B7813F #3FB745 #3F75B7 #B73FB1

square

#B7813F #3FB745 #3F75B7 #B73FB1

split-complementary

#B7813F #3FB1B7 #453FB7

monochromatic

#5C4120 #89612F #B7813F #CB9F68 #DBBC96

Accessibility & contrast

On white

3.37

#B7813F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.23

#B7813F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B7813F

6.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B7813F	#FFFFFF	#000000	##000000
##B7813F	1.00	3.37	6.23	6.23
#FFFFFF	3.37	1.00	21.00	21.00
#000000	6.23	21.00	1.00	1.00
##000000	6.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#938438

Deuteranopia (green-blind)

#A09140

Tritanopia (blue-blind)

#C77472

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #b7813f;
/* rgb */ color: rgb(183, 129, 63);
/* oklch */ color: oklch(64.5% 0.106 69.4);

Tailwind

colors: {
  custom: {
    50: '#d1a576',
    500: '#b7813f',
    950: '#000000',
  },
}

SCSS

$custom: #b7813f;
$custom-light: #d1a576;
$custom-dark: #000000;

JSON

{
  "hex": "#b7813f",
  "rgb": {
    "r": 183,
    "g": 129,
    "b": 63
  },
  "hsl": {
    "h": 33,
    "s": 48.78,
    "l": 48.235
  },
  "oklch": {
    "l": 0.64451,
    "c": 0.10609,
    "h": 69.4
  },
  "luminance": 0.26127
}

Semantic roles & 50–950 ramp

primary

#B7813F

secondary

#8BA6C6

accent

#8DD84F

background

#FDFAF7

surface

#FAF4ED

border

#D3CEC8

text

#150F09

muted

#837F7B

Preview Lab

Preview with #B7813F

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

Preview Lab → · Contrast checker → · Palette generator →