#5B2C10#5B2C10

#5B2C10 is a dark, moderate orange. Relative luminance 0.041; OKLCH L 35.1% C 0.079 H 48.4°. Best body text is #FFFFFF at 11.59:1 contrast (WCAG AA passes).

Color values

HEX	#5B2C10
RGB	rgb(91, 44, 16)
HSL	hsl(22, 70%, 21%)
HSV	hsv(22, 82%, 36%)
CMYK	cmyk(0%, 51.6%, 82.4%, 64.3%)
CIE-LAB	lab(23.88, 19.23, 26.95)
CIE-LCH	lch(23.88, 33.11, 54.49°)
OKLab	oklab(35.1% 0.0526 0.0594)
OKLCH	oklch(35.1% 0.079 48.4)
XYZ	xyz(5.3091, 4.0636, 0.9949)
Luminance	0.0406 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B2C10 #103F5B

analogous

#5B1019 #5B2C10 #5B5110

triadic

#5B2C10 #105B2C #2C105B

tetradic

#5B2C10 #195B10 #103F5B #51105B

square

#5B2C10 #195B10 #103F5B #51105B

split-complementary

#5B2C10 #105B51 #10195B

monochromatic

#1A0D05 #271307 #5B2C10 #8F4519 #C35E22

Accessibility & contrast

On white

11.59

#5B2C10 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.81

#5B2C10 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5B2C10

11.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B2C10	#FFFFFF	#000000	##FFFFFF
##5B2C10	1.00	11.59	1.81	11.59
#FFFFFF	11.59	1.00	21.00	1.00
#000000	1.81	21.00	1.00	21.00
##FFFFFF	11.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#39320C

Deuteranopia (green-blind)

#453D0F

Tritanopia (blue-blind)

#642226

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #5b2c10;
/* rgb */ color: rgb(91, 44, 16);
/* oklch */ color: oklch(35.1% 0.079 48.4);

Tailwind

colors: {
  custom: {
    50: '#8e6650',
    500: '#5b2c10',
    950: '#000000',
  },
}

SCSS

$custom: #5b2c10;
$custom-light: #8e6650;
$custom-dark: #000000;

JSON

{
  "hex": "#5b2c10",
  "rgb": {
    "r": 91,
    "g": 44,
    "b": 16
  },
  "hsl": {
    "h": 22.4,
    "s": 70.093,
    "l": 20.98
  },
  "oklch": {
    "l": 0.35097,
    "c": 0.07931,
    "h": 48.4
  },
  "luminance": 0.04063
}

Semantic roles & 50–950 ramp

primary

#5B2C10

secondary

#337094

accent

#AAED3B

background

#F9F6F4

surface

#F1EBE7

border

#CBC6C3

text

#0D0602

muted

#7E7A78

Preview Lab

Preview with #5B2C10

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

Preview Lab → · Contrast checker → · Palette generator →