#5B3712#5B3712

#5B3712 is a dark, moderate orange. Relative luminance 0.050; OKLCH L 37.3% C 0.072 H 62.7°. Best body text is #FFFFFF at 10.50:1 contrast (WCAG AA passes).

Color values

HEX	#5B3712
RGB	rgb(91, 55, 18)
HSL	hsl(30, 67%, 21%)
HSV	hsv(30, 80%, 36%)
CMYK	cmyk(0%, 39.6%, 80.2%, 64.3%)
CIE-LAB	lab(26.74, 12.53, 28.78)
CIE-LCH	lch(26.74, 31.39, 66.48°)
OKLab	oklab(37.3% 0.0329 0.0638)
OKLCH	oklch(37.3% 0.072 62.7)
XYZ	xyz(5.7902, 5.0008, 1.2325)
Luminance	0.0500 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B3712 #12365B

analogous

#5B1312 #5B3712 #5B5B12

triadic

#5B3712 #125B37 #37125B

tetradic

#5B3712 #125B13 #12365B #5B125B

square

#5B3712 #125B13 #12365B #5B125B

split-complementary

#5B3712 #125B5B #13125B

monochromatic

#1A0F05 #281808 #5B3712 #8E561C #C17526

Accessibility & contrast

On white

10.50

#5B3712 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.00

#5B3712 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5B3712

10.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B3712	#FFFFFF	#000000	##FFFFFF
##5B3712	1.00	10.50	2.00	10.50
#FFFFFF	10.50	1.00	21.00	1.00
#000000	2.00	21.00	1.00	21.00
##FFFFFF	10.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#423A0D

Deuteranopia (green-blind)

#4B4212

Tritanopia (blue-blind)

#642F2F

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #5b3712;
/* rgb */ color: rgb(91, 55, 18);
/* oklch */ color: oklch(37.3% 0.072 62.7);

Tailwind

colors: {
  custom: {
    50: '#8d6e52',
    500: '#5b3712',
    950: '#000000',
  },
}

SCSS

$custom: #5b3712;
$custom-light: #8d6e52;
$custom-dark: #000000;

JSON

{
  "hex": "#5b3712",
  "rgb": {
    "r": 91,
    "g": 55,
    "b": 18
  },
  "hsl": {
    "h": 30.411,
    "s": 66.972,
    "l": 21.373
  },
  "oklch": {
    "l": 0.37304,
    "c": 0.07178,
    "h": 62.7
  },
  "luminance": 0.05
}

Semantic roles & 50–950 ramp

primary

#5B3712

secondary

#356493

accent

#93EA3E

background

#F9F6F4

surface

#F1EBE7

border

#CBC6C3

text

#0D0702

muted

#7E7A78

Preview Lab

Preview with #5B3712

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

Preview Lab → · Contrast checker → · Palette generator →