#B77131#B77131

#B77131 is a mid, moderate orange. Relative luminance 0.221; OKLCH L 61.3% C 0.118 H 59.8°. Best body text is #000000 at 5.42:1 contrast (WCAG AA passes).

Color values

HEX	#B77131
RGB	rgb(183, 113, 49)
HSL	hsl(29, 58%, 45%)
HSV	hsv(29, 73%, 72%)
CMYK	cmyk(0%, 38.3%, 73.2%, 28.2%)
CIE-LAB	lab(54.13, 22.23, 45.66)
CIE-LCH	lch(54.13, 50.78, 64.04°)
OKLab	oklab(61.28% 0.0593 0.102)
OKLCH	oklch(61.28% 0.118 59.8)
XYZ	xyz(25.9900, 22.1019, 5.8025)
Luminance	0.2210 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B77131 #3177B7

analogous

#B73134 #B77131 #B7B431

triadic

#B77131 #31B771 #7131B7

tetradic

#B77131 #34B731 #3177B7 #B431B7

square

#B77131 #34B731 #3177B7 #B431B7

split-complementary

#B77131 #31B7B4 #3134B7

monochromatic

#563517 #875324 #B77131 #D19054 #DEAF84

Accessibility & contrast

On white

3.87

#B77131 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.42

#B77131 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B77131

5.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B77131	#FFFFFF	#000000	##000000
##B77131	1.00	3.87	5.42	5.42
#FFFFFF	3.87	1.00	21.00	21.00
#000000	5.42	21.00	1.00	1.00
##000000	5.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#867829

Deuteranopia (green-blind)

#978831

Tritanopia (blue-blind)

#C86263

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #b77131;
/* rgb */ color: rgb(183, 113, 49);
/* oklch */ color: oklch(61.3% 0.118 59.8);

Tailwind

colors: {
  custom: {
    50: '#d29a6c',
    500: '#b77131',
    950: '#000000',
  },
}

SCSS

$custom: #b77131;
$custom-light: #d29a6c;
$custom-dark: #000000;

JSON

{
  "hex": "#b77131",
  "rgb": {
    "r": 183,
    "g": 113,
    "b": 49
  },
  "hsl": {
    "h": 28.657,
    "s": 57.759,
    "l": 45.49
  },
  "oklch": {
    "l": 0.61282,
    "c": 0.11802,
    "h": 59.8
  },
  "luminance": 0.22099
}

Semantic roles & 50–950 ramp

primary

#B77131

secondary

#7CA4C8

accent

#97E147

background

#FDF9F6

surface

#FBF2EC

border

#D4CCC7

text

#150E07

muted

#837E7A

Preview Lab

Preview with #B77131

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

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