#5B3713#5B3713

#5B3713 is a dark, moderate orange. Relative luminance 0.050; OKLCH L 37.3% C 0.071 H 62.2°. Best body text is #FFFFFF at 10.50:1 contrast (WCAG AA passes).

Color values

HEX	#5B3713
RGB	rgb(91, 55, 19)
HSL	hsl(30, 65%, 22%)
HSV	hsv(30, 79%, 36%)
CMYK	cmyk(0%, 39.6%, 79.1%, 64.3%)
CIE-LAB	lab(26.75, 12.58, 28.27)
CIE-LCH	lch(26.75, 30.94, 66.01°)
OKLab	oklab(37.31% 0.0332 0.063)
OKLCH	oklch(37.31% 0.071 62.2)
XYZ	xyz(5.7986, 5.0041, 1.2765)
Luminance	0.0500 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B3713 #13375B

analogous

#5B1313 #5B3713 #5B5B13

triadic

#5B3713 #135B37 #37135B

tetradic

#5B3713 #135B13 #13375B #5B135B

square

#5B3713 #135B13 #13375B #5B135B

split-complementary

#5B3713 #135B5B #13135B

monochromatic

#190F05 #281808 #5B3713 #8E561E #C07428

Accessibility & contrast

On white

10.50

#5B3713 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.00

#5B3713 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5B3713

10.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B3713	#FFFFFF	#000000	##FFFFFF
##5B3713	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)

#423A0F

Deuteranopia (green-blind)

#4B4313

Tritanopia (blue-blind)

#642F2F

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #5b3713;
/* rgb */ color: rgb(91, 55, 19);
/* oklch */ color: oklch(37.3% 0.071 62.2);

Tailwind

colors: {
  custom: {
    50: '#8d6e53',
    500: '#5b3713',
    950: '#000000',
  },
}

SCSS

$custom: #5b3713;
$custom-light: #8d6e53;
$custom-dark: #000000;

JSON

{
  "hex": "#5b3713",
  "rgb": {
    "r": 91,
    "g": 55,
    "b": 19
  },
  "hsl": {
    "h": 30,
    "s": 65.455,
    "l": 21.569
  },
  "oklch": {
    "l": 0.37314,
    "c": 0.07119,
    "h": 62.2
  },
  "luminance": 0.05004
}

Semantic roles & 50–950 ramp

primary

#5B3713

secondary

#376593

accent

#94E83F

background

#F9F6F4

surface

#F1EBE7

border

#CBC6C3

text

#0D0702

muted

#7E7A78

Preview Lab

Preview with #5B3713

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

Preview Lab → · Contrast checker → · Palette generator →