#5B3017#5B3017

#5B3017 is a dark, moderate orange. Relative luminance 0.044; OKLCH L 35.9% C 0.073 H 49.0°. Best body text is #FFFFFF at 11.17:1 contrast (WCAG AA passes).

Color values

HEX	#5B3017
RGB	rgb(91, 48, 23)
HSL	hsl(22, 60%, 22%)
HSV	hsv(22, 75%, 36%)
CMYK	cmyk(0%, 47.3%, 74.7%, 64.3%)
CIE-LAB	lab(24.95, 17.18, 24.11)
CIE-LCH	lch(24.95, 29.60, 54.52°)
OKLab	oklab(35.95% 0.0477 0.0549)
OKLCH	oklch(35.95% 0.073 49)
XYZ	xyz(5.5265, 4.4005, 1.3688)
Luminance	0.0440 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B3017 #17425B

analogous

#5B1720 #5B3017 #5B5217

triadic

#5B3017 #175B30 #30175B

tetradic

#5B3017 #205B17 #17425B #52175B

square

#5B3017 #205B17 #17425B #52175B

split-complementary

#5B3017 #175B52 #17205B

monochromatic

#180D06 #2A160B #5B3017 #8C4A23 #BD6430

Accessibility & contrast

On white

11.17

#5B3017 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.88

#5B3017 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5B3017

11.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B3017	#FFFFFF	#000000	##FFFFFF
##5B3017	1.00	11.17	1.88	11.17
#FFFFFF	11.17	1.00	21.00	1.00
#000000	1.88	21.00	1.00	21.00
##FFFFFF	11.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C3514

Deuteranopia (green-blind)

#463F17

Tritanopia (blue-blind)

#64272A

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #5b3017;
/* rgb */ color: rgb(91, 48, 23);
/* oklch */ color: oklch(35.9% 0.073 49.0);

Tailwind

colors: {
  custom: {
    50: '#8d6955',
    500: '#5b3017',
    950: '#000000',
  },
}

SCSS

$custom: #5b3017;
$custom-light: #8d6955;
$custom-dark: #000000;

JSON

{
  "hex": "#5b3017",
  "rgb": {
    "r": 91,
    "g": 48,
    "b": 23
  },
  "hsl": {
    "h": 22.059,
    "s": 59.649,
    "l": 22.353
  },
  "oklch": {
    "l": 0.35945,
    "c": 0.07276,
    "h": 49
  },
  "luminance": 0.044
}

Semantic roles & 50–950 ramp

primary

#5B3017

secondary

#3C7292

accent

#A9E345

background

#F9F6F4

surface

#F1EBE8

border

#CBC6C4

text

#0D0603

muted

#7E7A78

Preview Lab

Preview with #5B3017

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

Preview Lab → · Contrast checker → · Palette generator →