#5B2F13#5B2F13

#5B2F13 is a dark, moderate orange. Relative luminance 0.043; OKLCH L 35.7% C 0.076 H 50.5°. Best body text is #FFFFFF at 11.29:1 contrast (WCAG AA passes).

Color values

HEX	#5B2F13
RGB	rgb(91, 47, 19)
HSL	hsl(23, 65%, 22%)
HSV	hsv(23, 79%, 36%)
CMYK	cmyk(0%, 48.4%, 79.1%, 64.3%)
CIE-LAB	lab(24.65, 17.56, 26.09)
CIE-LCH	lch(24.65, 31.45, 56.06°)
OKLab	oklab(35.7% 0.0481 0.0583)
OKLCH	oklch(35.7% 0.076 50.5)
XYZ	xyz(5.4489, 4.3048, 1.1599)
Luminance	0.0430 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B2F13 #133F5B

analogous

#5B131B #5B2F13 #5B5313

triadic

#5B2F13 #135B2F #2F135B

tetradic

#5B2F13 #1B5B13 #133F5B #53135B

square

#5B2F13 #1B5B13 #133F5B #53135B

split-complementary

#5B2F13 #135B53 #131B5B

monochromatic

#190D05 #281508 #5B2F13 #8E491E #C06328

Accessibility & contrast

On white

11.29

#5B2F13 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.86

#5B2F13 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5B2F13

11.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B2F13	#FFFFFF	#000000	##FFFFFF
##5B2F13	1.00	11.29	1.86	11.29
#FFFFFF	11.29	1.00	21.00	1.00
#000000	1.86	21.00	1.00	21.00
##FFFFFF	11.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C3510

Deuteranopia (green-blind)

#463E13

Tritanopia (blue-blind)

#642629

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #5b2f13;
/* rgb */ color: rgb(91, 47, 19);
/* oklch */ color: oklch(35.7% 0.076 50.5);

Tailwind

colors: {
  custom: {
    50: '#8e6852',
    500: '#5b2f13',
    950: '#000000',
  },
}

SCSS

$custom: #5b2f13;
$custom-light: #8e6852;
$custom-dark: #000000;

JSON

{
  "hex": "#5b2f13",
  "rgb": {
    "r": 91,
    "g": 47,
    "b": 19
  },
  "hsl": {
    "h": 23.333,
    "s": 65.455,
    "l": 21.569
  },
  "oklch": {
    "l": 0.357,
    "c": 0.07559,
    "h": 50.5
  },
  "luminance": 0.04304
}

Semantic roles & 50–950 ramp

primary

#5B2F13

secondary

#376F93

accent

#A7E83F

background

#F9F6F4

surface

#F1EBE7

border

#CBC6C3

text

#0D0602

muted

#7E7A78

Preview Lab

Preview with #5B2F13

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

Preview Lab → · Contrast checker → · Palette generator →