#5B3C11#5B3C11

#5B3C11 is a dark, moderate orange. Relative luminance 0.055; OKLCH L 38.4% C 0.071 H 71.0°. Best body text is #FFFFFF at 10.00:1 contrast (WCAG AA passes).

Color values

HEX	#5B3C11
RGB	rgb(91, 60, 17)
HSL	hsl(35, 69%, 21%)
HSV	hsv(35, 81%, 36%)
CMYK	cmyk(0%, 34.1%, 81.3%, 64.3%)
CIE-LAB	lab(28.11, 9.33, 30.65)
CIE-LCH	lch(28.11, 32.03, 73.07°)
OKLab	oklab(38.37% 0.0233 0.0675)
OKLCH	oklch(38.37% 0.071 71)
XYZ	xyz(6.0319, 5.4969, 1.2735)
Luminance	0.0550 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B3C11 #11305B

analogous

#5B1711 #5B3C11 #555B11

triadic

#5B3C11 #115B3C #3C115B

tetradic

#5B3C11 #115B17 #11305B #5B1155

square

#5B3C11 #115B17 #11305B #5B1155

split-complementary

#5B3C11 #11555B #17115B

monochromatic

#1A1105 #271A07 #5B3C11 #8F5E1B #C28024

Accessibility & contrast

On white

10.00

#5B3C11 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.10

#5B3C11 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5B3C11

10.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B3C11	#FFFFFF	#000000	##FFFFFF
##5B3C11	1.00	10.00	2.10	10.00
#FFFFFF	10.00	1.00	21.00	1.00
#000000	2.10	21.00	1.00	21.00
##FFFFFF	10.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#473E0B

Deuteranopia (green-blind)

#4E4512

Tritanopia (blue-blind)

#643433

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #5b3c11;
/* rgb */ color: rgb(91, 60, 17);
/* oklch */ color: oklch(38.4% 0.071 71.0);

Tailwind

colors: {
  custom: {
    50: '#8d7152',
    500: '#5b3c11',
    950: '#000000',
  },
}

SCSS

$custom: #5b3c11;
$custom-light: #8d7152;
$custom-dark: #000000;

JSON

{
  "hex": "#5b3c11",
  "rgb": {
    "r": 91,
    "g": 60,
    "b": 17
  },
  "hsl": {
    "h": 34.865,
    "s": 68.519,
    "l": 21.176
  },
  "oklch": {
    "l": 0.38365,
    "c": 0.07145,
    "h": 71
  },
  "luminance": 0.05496
}

Semantic roles & 50–950 ramp

primary

#5B3C11

secondary

#345C94

accent

#86EB3C

background

#F9F6F4

surface

#F1ECE7

border

#CBC7C3

text

#0D0702

muted

#7E7A78

Preview Lab

Preview with #5B3C11

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

Preview Lab → · Contrast checker → · Palette generator →