#5B3613#5B3613

#5B3613 is a dark, moderate orange. Relative luminance 0.049; OKLCH L 37.1% C 0.072 H 60.6°. Best body text is #FFFFFF at 10.60:1 contrast (WCAG AA passes).

Color values

HEX	#5B3613
RGB	rgb(91, 54, 19)
HSL	hsl(29, 65%, 22%)
HSV	hsv(29, 79%, 36%)
CMYK	cmyk(0%, 40.7%, 79.1%, 64.3%)
CIE-LAB	lab(26.48, 13.21, 27.99)
CIE-LCH	lch(26.48, 30.95, 64.74°)
OKLab	oklab(37.11% 0.0351 0.0624)
OKLCH	oklch(37.11% 0.072 60.6)
XYZ	xyz(5.7516, 4.9101, 1.2608)
Luminance	0.0491 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B3613 #13385B

analogous

#5B1314 #5B3613 #5B5A13

triadic

#5B3613 #135B36 #36135B

tetradic

#5B3613 #145B13 #13385B #5A135B

square

#5B3613 #145B13 #13385B #5A135B

split-complementary

#5B3613 #135B5A #13145B

monochromatic

#190F05 #281808 #5B3613 #8E541E #C07228

Accessibility & contrast

On white

10.60

#5B3613 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.98

#5B3613 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5B3613

10.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B3613	#FFFFFF	#000000	##FFFFFF
##5B3613	1.00	10.60	1.98	10.60
#FFFFFF	10.60	1.00	21.00	1.00
#000000	1.98	21.00	1.00	21.00
##FFFFFF	10.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#413A0F

Deuteranopia (green-blind)

#4A4213

Tritanopia (blue-blind)

#642E2F

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #5b3613;
/* rgb */ color: rgb(91, 54, 19);
/* oklch */ color: oklch(37.1% 0.072 60.6);

Tailwind

colors: {
  custom: {
    50: '#8d6d53',
    500: '#5b3613',
    950: '#000000',
  },
}

SCSS

$custom: #5b3613;
$custom-light: #8d6d53;
$custom-dark: #000000;

JSON

{
  "hex": "#5b3613",
  "rgb": {
    "r": 91,
    "g": 54,
    "b": 19
  },
  "hsl": {
    "h": 29.167,
    "s": 65.455,
    "l": 21.569
  },
  "oklch": {
    "l": 0.37106,
    "c": 0.07155,
    "h": 60.6
  },
  "luminance": 0.04909
}

Semantic roles & 50–950 ramp

primary

#5B3613

secondary

#376693

accent

#96E83F

background

#F9F6F4

surface

#F1EBE7

border

#CBC6C3

text

#0D0702

muted

#7E7A78

Preview Lab

Preview with #5B3613

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

Preview Lab → · Contrast checker → · Palette generator →