#5B361B#5B361B

#5B361B is a dark, moderate orange. Relative luminance 0.049; OKLCH L 37.2% C 0.066 H 55.1°. Best body text is #FFFFFF at 10.56:1 contrast (WCAG AA passes).

Color values

HEX	#5B361B
RGB	rgb(91, 54, 27)
HSL	hsl(25, 54%, 23%)
HSV	hsv(25, 70%, 36%)
CMYK	cmyk(0%, 40.7%, 70.3%, 64.3%)
CIE-LAB	lab(26.57, 13.72, 23.57)
CIE-LCH	lch(26.57, 27.27, 59.80°)
OKLab	oklab(37.21% 0.038 0.0545)
OKLCH	oklch(37.21% 0.066 55.1)
XYZ	xyz(5.8318, 4.9422, 1.6835)
Luminance	0.0494 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B361B #1B405B

analogous

#5B1B20 #5B361B #5B561B

triadic

#5B361B #1B5B36 #361B5B

tetradic

#5B361B #205B1B #1B405B #561B5B

square

#5B361B #205B1B #1B405B #561B5B

split-complementary

#5B361B #1B5B56 #1B205B

monochromatic

#180E07 #2C1A0D #5B361B #8A5229 #B96E37

Accessibility & contrast

On white

10.56

#5B361B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.99

#5B361B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5B361B

10.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B361B	#FFFFFF	#000000	##FFFFFF
##5B361B	1.00	10.56	1.99	10.56
#FFFFFF	10.56	1.00	21.00	1.00
#000000	1.99	21.00	1.00	21.00
##FFFFFF	10.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#413A18

Deuteranopia (green-blind)

#4A421B

Tritanopia (blue-blind)

#642E30

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #5b361b;
/* rgb */ color: rgb(91, 54, 27);
/* oklch */ color: oklch(37.2% 0.066 55.1);

Tailwind

colors: {
  custom: {
    50: '#8d6d58',
    500: '#5b361b',
    950: '#000000',
  },
}

SCSS

$custom: #5b361b;
$custom-light: #8d6d58;
$custom-dark: #000000;

JSON

{
  "hex": "#5b361b",
  "rgb": {
    "r": 91,
    "g": 54,
    "b": 27
  },
  "hsl": {
    "h": 25.313,
    "s": 54.237,
    "l": 23.137
  },
  "oklch": {
    "l": 0.37207,
    "c": 0.06647,
    "h": 55.1
  },
  "luminance": 0.04942
}

Semantic roles & 50–950 ramp

primary

#5B361B

secondary

#416F91

accent

#9FDE4A

background

#F8F6F5

surface

#F0EBE9

border

#CBC6C5

text

#0D0703

muted

#7D7A78

Preview Lab

Preview with #5B361B

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

Preview Lab → · Contrast checker → · Palette generator →