#5B2A0F#5B2A0F

#5B2A0F is a dark, moderate orange. Relative luminance 0.039; OKLCH L 34.7% C 0.081 H 46.6°. Best body text is #FFFFFF at 11.78:1 contrast (WCAG AA passes).

Color values

HEX	#5B2A0F
RGB	rgb(91, 42, 15)
HSL	hsl(21, 72%, 21%)
HSV	hsv(21, 84%, 36%)
CMYK	cmyk(0%, 53.8%, 83.5%, 64.3%)
CIE-LAB	lab(23.39, 20.39, 26.99)
CIE-LCH	lch(23.39, 33.83, 52.94°)
OKLab	oklab(34.72% 0.0559 0.0592)
OKLCH	oklch(34.72% 0.081 46.6)
XYZ	xyz(5.2291, 3.9152, 0.9322)
Luminance	0.0391 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B2A0F #0F405B

analogous

#5B0F1A #5B2A0F #5B500F

triadic

#5B2A0F #0F5B2A #2A0F5B

tetradic

#5B2A0F #1A5B0F #0F405B #500F5B

square

#5B2A0F #1A5B0F #0F405B #500F5B

split-complementary

#5B2A0F #0F5B50 #0F1A5B

monochromatic

#1A0C04 #261206 #5B2A0F #904218 #C45A20

Accessibility & contrast

On white

11.78

#5B2A0F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.78

#5B2A0F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5B2A0F

11.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B2A0F	#FFFFFF	#000000	##FFFFFF
##5B2A0F	1.00	11.78	1.78	11.78
#FFFFFF	11.78	1.00	21.00	1.00
#000000	1.78	21.00	1.00	21.00
##FFFFFF	11.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#38310B

Deuteranopia (green-blind)

#443C0E

Tritanopia (blue-blind)

#641F24

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #5b2a0f;
/* rgb */ color: rgb(91, 42, 15);
/* oklch */ color: oklch(34.7% 0.081 46.6);

Tailwind

colors: {
  custom: {
    50: '#8f644f',
    500: '#5b2a0f',
    950: '#000000',
  },
}

SCSS

$custom: #5b2a0f;
$custom-light: #8f644f;
$custom-dark: #000000;

JSON

{
  "hex": "#5b2a0f",
  "rgb": {
    "r": 91,
    "g": 42,
    "b": 15
  },
  "hsl": {
    "h": 21.316,
    "s": 71.698,
    "l": 20.784
  },
  "oklch": {
    "l": 0.34718,
    "c": 0.08141,
    "h": 46.6
  },
  "luminance": 0.03915
}

Semantic roles & 50–950 ramp

primary

#5B2A0F

secondary

#317195

accent

#AEEE39

background

#F9F6F4

surface

#F1EBE7

border

#CBC6C3

text

#0D0502

muted

#7E7A78

Preview Lab

Preview with #5B2A0F

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

Preview Lab → · Contrast checker → · Palette generator →