#5B3F16#5B3F16

#5B3F16 is a dark, moderate orange. Relative luminance 0.058; OKLCH L 39.1% C 0.068 H 73.5°. Best body text is #FFFFFF at 9.69:1 contrast (WCAG AA passes).

Color values

HEX	#5B3F16
RGB	rgb(91, 63, 22)
HSL	hsl(36, 61%, 22%)
HSV	hsv(36, 76%, 36%)
CMYK	cmyk(0%, 30.8%, 75.8%, 64.3%)
CIE-LAB	lab(29.00, 7.71, 29.04)
CIE-LCH	lch(29.00, 30.04, 75.12°)
OKLab	oklab(39.08% 0.0194 0.0653)
OKLCH	oklch(39.08% 0.068 73.5)
XYZ	xyz(6.2371, 5.8376, 1.5572)
Luminance	0.0584 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B3F16 #16325B

analogous

#5B1C16 #5B3F16 #555B16

triadic

#5B3F16 #165B3F #3F165B

tetradic

#5B3F16 #165B1C #16325B #5B1655

square

#5B3F16 #165B1C #16325B #5B1655

split-complementary

#5B3F16 #16555B #1C165B

monochromatic

#191106 #2A1D0A #5B3F16 #8C6122 #BE832E

Accessibility & contrast

On white

9.69

#5B3F16 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.17

#5B3F16 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5B3F16

9.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B3F16	#FFFFFF	#000000	##FFFFFF
##5B3F16	1.00	9.69	2.17	9.69
#FFFFFF	9.69	1.00	21.00	1.00
#000000	2.17	21.00	1.00	21.00
##FFFFFF	9.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#494011

Deuteranopia (green-blind)

#504717

Tritanopia (blue-blind)

#633836

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #5b3f16;
/* rgb */ color: rgb(91, 63, 22);
/* oklch */ color: oklch(39.1% 0.068 73.5);

Tailwind

colors: {
  custom: {
    50: '#8d7355',
    500: '#5b3f16',
    950: '#000000',
  },
}

SCSS

$custom: #5b3f16;
$custom-light: #8d7355;
$custom-dark: #000000;

JSON

{
  "hex": "#5b3f16",
  "rgb": {
    "r": 91,
    "g": 63,
    "b": 22
  },
  "hsl": {
    "h": 35.652,
    "s": 61.062,
    "l": 22.157
  },
  "oklch": {
    "l": 0.39076,
    "c": 0.06809,
    "h": 73.5
  },
  "luminance": 0.05837
}

Semantic roles & 50–950 ramp

primary

#5B3F16

secondary

#3B5E92

accent

#85E444

background

#F8F7F5

surface

#F0EDE9

border

#CBC8C5

text

#0D0803

muted

#7D7B78

Preview Lab

Preview with #5B3F16

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

Preview Lab → · Contrast checker → · Palette generator →