#5B3411#5B3411

#5B3411 is a dark, moderate orange. Relative luminance 0.047; OKLCH L 36.7% C 0.074 H 58.7°. Best body text is #FFFFFF at 10.80:1 contrast (WCAG AA passes).

Color values

HEX	#5B3411
RGB	rgb(91, 52, 17)
HSL	hsl(28, 69%, 21%)
HSV	hsv(28, 81%, 36%)
CMYK	cmyk(0%, 42.9%, 81.3%, 64.3%)
CIE-LAB	lab(25.93, 14.36, 28.48)
CIE-LCH	lch(25.93, 31.89, 63.25°)
OKLab	oklab(36.67% 0.0382 0.0629)
OKLCH	oklch(36.67% 0.074 58.7)
XYZ	xyz(5.6440, 4.7212, 1.1443)
Luminance	0.0472 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B3411 #11385B

analogous

#5B1113 #5B3411 #5B5911

triadic

#5B3411 #115B34 #34115B

tetradic

#5B3411 #135B11 #11385B #59115B

square

#5B3411 #135B11 #11385B #59115B

split-complementary

#5B3411 #115B59 #11135B

monochromatic

#1A0F05 #271707 #5B3411 #8F511B #C26F24

Accessibility & contrast

On white

10.80

#5B3411 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.94

#5B3411 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5B3411

10.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B3411	#FFFFFF	#000000	##FFFFFF
##5B3411	1.00	10.80	1.94	10.80
#FFFFFF	10.80	1.00	21.00	1.00
#000000	1.94	21.00	1.00	21.00
##FFFFFF	10.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#40380C

Deuteranopia (green-blind)

#494111

Tritanopia (blue-blind)

#642B2D

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #5b3411;
/* rgb */ color: rgb(91, 52, 17);
/* oklch */ color: oklch(36.7% 0.074 58.7);

Tailwind

colors: {
  custom: {
    50: '#8e6b51',
    500: '#5b3411',
    950: '#000000',
  },
}

SCSS

$custom: #5b3411;
$custom-light: #8e6b51;
$custom-dark: #000000;

JSON

{
  "hex": "#5b3411",
  "rgb": {
    "r": 91,
    "g": 52,
    "b": 17
  },
  "hsl": {
    "h": 28.378,
    "s": 68.519,
    "l": 21.176
  },
  "oklch": {
    "l": 0.36673,
    "c": 0.07358,
    "h": 58.7
  },
  "luminance": 0.04721
}

Semantic roles & 50–950 ramp

primary

#5B3411

secondary

#346694

accent

#99EB3C

background

#F9F6F4

surface

#F1EBE7

border

#CBC6C3

text

#0D0602

muted

#7E7A78

Preview Lab

Preview with #5B3411

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

Preview Lab → · Contrast checker → · Palette generator →