#5B2C15#5B2C15

#5B2C15 is a dark, moderate orange. Relative luminance 0.041; OKLCH L 35.2% C 0.077 H 45.1°. Best body text is #FFFFFF at 11.56:1 contrast (WCAG AA passes).

Color values

HEX	#5B2C15
RGB	rgb(91, 44, 21)
HSL	hsl(20, 63%, 22%)
HSV	hsv(20, 77%, 36%)
CMYK	cmyk(0%, 51.6%, 76.9%, 64.3%)
CIE-LAB	lab(23.94, 19.50, 24.16)
CIE-LCH	lch(23.94, 31.05, 51.10°)
OKLab	oklab(35.16% 0.0544 0.0546)
OKLCH	oklch(35.16% 0.077 45.1)
XYZ	xyz(5.3509, 4.0803, 1.2151)
Luminance	0.0408 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B2C15 #15445B

analogous

#5B1521 #5B2C15 #5B4F15

triadic

#5B2C15 #155B2C #2C155B

tetradic

#5B2C15 #215B15 #15445B #4F155B

square

#5B2C15 #215B15 #15445B #4F155B

split-complementary

#5B2C15 #155B4F #15215B

monochromatic

#190C06 #29140A #5B2C15 #8D4420 #BE5C2C

Accessibility & contrast

On white

11.56

#5B2C15 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.82

#5B2C15 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5B2C15

11.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B2C15	#FFFFFF	#000000	##FFFFFF
##5B2C15	1.00	11.56	1.82	11.56
#FFFFFF	11.56	1.00	21.00	1.00
#000000	1.82	21.00	1.00	21.00
##FFFFFF	11.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#393312

Deuteranopia (green-blind)

#443D14

Tritanopia (blue-blind)

#642227

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #5b2c15;
/* rgb */ color: rgb(91, 44, 21);
/* oklch */ color: oklch(35.2% 0.077 45.1);

Tailwind

colors: {
  custom: {
    50: '#8e6653',
    500: '#5b2c15',
    950: '#000000',
  },
}

SCSS

$custom: #5b2c15;
$custom-light: #8e6653;
$custom-dark: #000000;

JSON

{
  "hex": "#5b2c15",
  "rgb": {
    "r": 91,
    "g": 44,
    "b": 21
  },
  "hsl": {
    "h": 19.714,
    "s": 62.5,
    "l": 21.961
  },
  "oklch": {
    "l": 0.35156,
    "c": 0.07707,
    "h": 45.1
  },
  "luminance": 0.0408
}

Semantic roles & 50–950 ramp

primary

#5B2C15

secondary

#397592

accent

#B0E642

background

#F9F6F4

surface

#F1EBE7

border

#CBC6C3

text

#0D0602

muted

#7E7A78

Preview Lab

Preview with #5B2C15

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

Preview Lab → · Contrast checker → · Palette generator →