#53371E#53371E

#53371E is a dark, muted orange. Relative luminance 0.047; OKLCH L 36.3% C 0.055 H 61.4°. Best body text is #FFFFFF at 10.86:1 contrast (WCAG AA passes).

Color values

HEX	#53371E
RGB	rgb(83, 55, 30)
HSL	hsl(28, 47%, 22%)
HSV	hsv(28, 64%, 33%)
CMYK	cmyk(0%, 33.7%, 63.9%, 67.5%)
CIE-LAB	lab(25.76, 9.42, 20.52)
CIE-LCH	lch(25.76, 22.58, 65.33°)
OKLab	oklab(36.35% 0.0264 0.0485)
OKLCH	oklch(36.35% 0.055 61.4)
XYZ	xyz(5.1681, 4.6655, 1.8564)
Luminance	0.0466 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#53371E #1E3A53

analogous

#531E1F #53371E #53521E

triadic

#53371E #1E5337 #371E53

tetradic

#53371E #1F531E #1E3A53 #521E53

square

#53371E #1F531E #1E3A53 #521E53

split-complementary

#53371E #1E5352 #1E1F53

monochromatic

#160F08 #26190E #53371E #80552E #AD733E

Accessibility & contrast

On white

10.86

#53371E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.93

#53371E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #53371E

10.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##53371E	#FFFFFF	#000000	##FFFFFF
##53371E	1.00	10.86	1.93	10.86
#FFFFFF	10.86	1.00	21.00	1.00
#000000	1.93	21.00	1.00	21.00
##FFFFFF	10.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#40391C

Deuteranopia (green-blind)

#46401E

Tritanopia (blue-blind)

#5A3131

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #53371e;
/* rgb */ color: rgb(83, 55, 30);
/* oklch */ color: oklch(36.3% 0.055 61.4);

Tailwind

colors: {
  custom: {
    50: '#866d5a',
    500: '#53371e',
    950: '#000000',
  },
}

SCSS

$custom: #53371e;
$custom-light: #866d5a;
$custom-dark: #000000;

JSON

{
  "hex": "#53371e",
  "rgb": {
    "r": 83,
    "g": 55,
    "b": 30
  },
  "hsl": {
    "h": 28.302,
    "s": 46.903,
    "l": 22.157
  },
  "oklch": {
    "l": 0.36349,
    "c": 0.05526,
    "h": 61.4
  },
  "luminance": 0.04665
}

Semantic roles & 50–950 ramp

primary

#53371E

secondary

#456888

accent

#98D751

background

#F8F6F5

surface

#F0EBE9

border

#CBC6C5

text

#0B0704

muted

#7C7A79

Preview Lab

Preview with #53371E

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

Preview Lab → · Contrast checker → · Palette generator →