#5B3D0F#5B3D0F

#5B3D0F is a dark, moderate orange. Relative luminance 0.056; OKLCH L 38.6% C 0.073 H 73.3°. Best body text is #FFFFFF at 9.91:1 contrast (WCAG AA passes).

Color values

HEX	#5B3D0F
RGB	rgb(91, 61, 15)
HSL	hsl(36, 72%, 21%)
HSV	hsv(36, 84%, 36%)
CMYK	cmyk(0%, 33%, 83.5%, 64.3%)
CIE-LAB	lab(28.37, 8.60, 31.84)
CIE-LCH	lch(28.37, 32.98, 74.89°)
OKLab	oklab(38.57% 0.0209 0.0696)
OKLCH	oklch(38.57% 0.073 73.3)
XYZ	xyz(6.0698, 5.5967, 1.2124)
Luminance	0.0560 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B3D0F #0F2D5B

analogous

#5B170F #5B3D0F #535B0F

triadic

#5B3D0F #0F5B3D #3D0F5B

tetradic

#5B3D0F #0F5B17 #0F2D5B #5B0F53

square

#5B3D0F #0F5B17 #0F2D5B #5B0F53

split-complementary

#5B3D0F #0F535B #170F5B

monochromatic

#1A1204 #261A06 #5B3D0F #906018 #C48320

Accessibility & contrast

On white

9.91

#5B3D0F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.12

#5B3D0F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5B3D0F

9.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B3D0F	#FFFFFF	#000000	##FFFFFF
##5B3D0F	1.00	9.91	2.12	9.91
#FFFFFF	9.91	1.00	21.00	1.00
#000000	2.12	21.00	1.00	21.00
##FFFFFF	9.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#483F08

Deuteranopia (green-blind)

#4F4611

Tritanopia (blue-blind)

#643534

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #5b3d0f;
/* rgb */ color: rgb(91, 61, 15);
/* oklch */ color: oklch(38.6% 0.073 73.3);

Tailwind

colors: {
  custom: {
    50: '#8d7251',
    500: '#5b3d0f',
    950: '#000000',
  },
}

SCSS

$custom: #5b3d0f;
$custom-light: #8d7251;
$custom-dark: #000000;

JSON

{
  "hex": "#5b3d0f",
  "rgb": {
    "r": 91,
    "g": 61,
    "b": 15
  },
  "hsl": {
    "h": 36.316,
    "s": 71.698,
    "l": 20.784
  },
  "oklch": {
    "l": 0.38566,
    "c": 0.07265,
    "h": 73.3
  },
  "luminance": 0.05596
}

Semantic roles & 50–950 ramp

primary

#5B3D0F

secondary

#315895

accent

#81EE39

background

#F9F6F4

surface

#F1ECE7

border

#CBC7C3

text

#0D0802

muted

#7E7B78

Preview Lab

Preview with #5B3D0F

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

Preview Lab → · Contrast checker → · Palette generator →