#5B4311#5B4311

#5B4311 is a dark, moderate orange. Relative luminance 0.063; OKLCH L 39.9% C 0.072 H 81.7°. Best body text is #FFFFFF at 9.31:1 contrast (WCAG AA passes).

Color values

HEX	#5B4311
RGB	rgb(91, 67, 17)
HSL	hsl(41, 69%, 21%)
HSV	hsv(41, 81%, 36%)
CMYK	cmyk(0%, 26.4%, 81.3%, 64.3%)
CIE-LAB	lab(30.11, 4.92, 32.60)
CIE-LCH	lch(30.11, 32.96, 81.41°)
OKLab	oklab(39.93% 0.0105 0.0717)
OKLCH	oklch(39.93% 0.072 81.7)
XYZ	xyz(6.4231, 6.2794, 1.4040)
Luminance	0.0628 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B4311 #11295B

analogous

#5B1E11 #5B4311 #4E5B11

triadic

#5B4311 #115B43 #43115B

tetradic

#5B4311 #115B1E #11295B #5B114E

square

#5B4311 #115B1E #11295B #5B114E

split-complementary

#5B4311 #114E5B #1E115B

monochromatic

#1A1305 #271D07 #5B4311 #8F691B #C28F24

Accessibility & contrast

On white

9.31

#5B4311 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.26

#5B4311 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5B4311

9.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B4311	#FFFFFF	#000000	##FFFFFF
##5B4311	1.00	9.31	2.26	9.31
#FFFFFF	9.31	1.00	21.00	1.00
#000000	2.26	21.00	1.00	21.00
##FFFFFF	9.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D4309

Deuteranopia (green-blind)

#534913

Tritanopia (blue-blind)

#633C39

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #5b4311;
/* rgb */ color: rgb(91, 67, 17);
/* oklch */ color: oklch(39.9% 0.072 81.7);

Tailwind

colors: {
  custom: {
    50: '#8d7653',
    500: '#5b4311',
    950: '#000000',
  },
}

SCSS

$custom: #5b4311;
$custom-light: #8d7653;
$custom-dark: #000000;

JSON

{
  "hex": "#5b4311",
  "rgb": {
    "r": 91,
    "g": 67,
    "b": 17
  },
  "hsl": {
    "h": 40.541,
    "s": 68.519,
    "l": 21.176
  },
  "oklch": {
    "l": 0.39929,
    "c": 0.07246,
    "h": 81.7
  },
  "luminance": 0.06279
}

Semantic roles & 50–950 ramp

primary

#5B4311

secondary

#345394

accent

#75EB3C

background

#F8F7F4

surface

#F0EDE7

border

#CBC8C3

text

#0D0802

muted

#7D7B78

Preview Lab

Preview with #5B4311

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

Preview Lab → · Contrast checker → · Palette generator →