#5B3715#5B3715

#5B3715 is a dark, moderate orange. Relative luminance 0.050; OKLCH L 37.3% C 0.070 H 61.0°. Best body text is #FFFFFF at 10.49:1 contrast (WCAG AA passes).

Color values

HEX	#5B3715
RGB	rgb(91, 55, 21)
HSL	hsl(29, 63%, 22%)
HSV	hsv(29, 77%, 36%)
CMYK	cmyk(0%, 39.6%, 76.9%, 64.3%)
CIE-LAB	lab(26.77, 12.70, 27.21)
CIE-LCH	lch(26.77, 30.03, 64.99°)
OKLab	oklab(37.34% 0.0339 0.0612)
OKLCH	oklch(37.34% 0.07 61)
XYZ	xyz(5.8164, 5.0112, 1.3703)
Luminance	0.0501 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B3715 #15395B

analogous

#5B1516 #5B3715 #5B5A15

triadic

#5B3715 #155B37 #37155B

tetradic

#5B3715 #165B15 #15395B #5A155B

square

#5B3715 #165B15 #15395B #5A155B

split-complementary

#5B3715 #155B5A #15165B

monochromatic

#190F06 #29190A #5B3715 #8D5520 #BE732C

Accessibility & contrast

On white

10.49

#5B3715 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.00

#5B3715 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5B3715

10.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B3715	#FFFFFF	#000000	##FFFFFF
##5B3715	1.00	10.49	2.00	10.49
#FFFFFF	10.49	1.00	21.00	1.00
#000000	2.00	21.00	1.00	21.00
##FFFFFF	10.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#423A11

Deuteranopia (green-blind)

#4B4315

Tritanopia (blue-blind)

#642F30

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #5b3715;
/* rgb */ color: rgb(91, 55, 21);
/* oklch */ color: oklch(37.3% 0.070 61.0);

Tailwind

colors: {
  custom: {
    50: '#8d6e54',
    500: '#5b3715',
    950: '#000000',
  },
}

SCSS

$custom: #5b3715;
$custom-light: #8d6e54;
$custom-dark: #000000;

JSON

{
  "hex": "#5b3715",
  "rgb": {
    "r": 91,
    "g": 55,
    "b": 21
  },
  "hsl": {
    "h": 29.143,
    "s": 62.5,
    "l": 21.961
  },
  "oklch": {
    "l": 0.37336,
    "c": 0.06994,
    "h": 61
  },
  "luminance": 0.05011
}

Semantic roles & 50–950 ramp

primary

#5B3715

secondary

#396792

accent

#96E642

background

#F9F6F4

surface

#F1EBE7

border

#CBC6C3

text

#0D0703

muted

#7E7A78

Preview Lab

Preview with #5B3715

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

Preview Lab → · Contrast checker → · Palette generator →