#5B2C11#5B2C11

#5B2C11 is a dark, moderate orange. Relative luminance 0.041; OKLCH L 35.1% C 0.079 H 47.8°. Best body text is #FFFFFF at 11.58:1 contrast (WCAG AA passes).

Color values

HEX	#5B2C11
RGB	rgb(91, 44, 17)
HSL	hsl(22, 69%, 21%)
HSV	hsv(22, 81%, 36%)
CMYK	cmyk(0%, 51.6%, 81.3%, 64.3%)
CIE-LAB	lab(23.89, 19.28, 26.41)
CIE-LCH	lch(23.89, 32.70, 53.87°)
OKLab	oklab(35.11% 0.0529 0.0585)
OKLCH	oklch(35.11% 0.079 47.8)
XYZ	xyz(5.3167, 4.0666, 1.0352)
Luminance	0.0407 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B2C11 #11405B

analogous

#5B111B #5B2C11 #5B5111

triadic

#5B2C11 #115B2C #2C115B

tetradic

#5B2C11 #1B5B11 #11405B #51115B

square

#5B2C11 #1B5B11 #11405B #51115B

split-complementary

#5B2C11 #115B51 #111B5B

monochromatic

#1A0C05 #271307 #5B2C11 #8F451B #C25E24

Accessibility & contrast

On white

11.58

#5B2C11 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.81

#5B2C11 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5B2C11

11.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B2C11	#FFFFFF	#000000	##FFFFFF
##5B2C11	1.00	11.58	1.81	11.58
#FFFFFF	11.58	1.00	21.00	1.00
#000000	1.81	21.00	1.00	21.00
##FFFFFF	11.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#39320E

Deuteranopia (green-blind)

#453D10

Tritanopia (blue-blind)

#642226

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #5b2c11;
/* rgb */ color: rgb(91, 44, 17);
/* oklch */ color: oklch(35.1% 0.079 47.8);

Tailwind

colors: {
  custom: {
    50: '#8e6650',
    500: '#5b2c11',
    950: '#000000',
  },
}

SCSS

$custom: #5b2c11;
$custom-light: #8e6650;
$custom-dark: #000000;

JSON

{
  "hex": "#5b2c11",
  "rgb": {
    "r": 91,
    "g": 44,
    "b": 17
  },
  "hsl": {
    "h": 21.892,
    "s": 68.519,
    "l": 21.176
  },
  "oklch": {
    "l": 0.35108,
    "c": 0.07888,
    "h": 47.8
  },
  "luminance": 0.04066
}

Semantic roles & 50–950 ramp

primary

#5B2C11

secondary

#347194

accent

#ACEB3C

background

#F9F6F4

surface

#F1EBE7

border

#CBC6C3

text

#0D0602

muted

#7E7A78

Preview Lab

Preview with #5B2C11

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

Preview Lab → · Contrast checker → · Palette generator →