#5B2F15#5B2F15

#5B2F15 is a dark, moderate orange. Relative luminance 0.043; OKLCH L 35.7% C 0.075 H 49.1°. Best body text is #FFFFFF at 11.28:1 contrast (WCAG AA passes).

Color values

HEX	#5B2F15
RGB	rgb(91, 47, 21)
HSL	hsl(22, 63%, 22%)
HSV	hsv(22, 77%, 36%)
CMYK	cmyk(0%, 48.4%, 76.9%, 64.3%)
CIE-LAB	lab(24.68, 17.67, 24.97)
CIE-LCH	lch(24.68, 30.59, 54.71°)
OKLab	oklab(35.73% 0.0488 0.0564)
OKLCH	oklch(35.73% 0.075 49.1)
XYZ	xyz(5.4667, 4.3119, 1.2537)
Luminance	0.0431 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B2F15 #15415B

analogous

#5B151E #5B2F15 #5B5215

triadic

#5B2F15 #155B2F #2F155B

tetradic

#5B2F15 #1E5B15 #15415B #52155B

square

#5B2F15 #1E5B15 #15415B #52155B

split-complementary

#5B2F15 #155B52 #151E5B

monochromatic

#190D06 #29150A #5B2F15 #8D4920 #BE622C

Accessibility & contrast

On white

11.28

#5B2F15 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.86

#5B2F15 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5B2F15

11.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B2F15	#FFFFFF	#000000	##FFFFFF
##5B2F15	1.00	11.28	1.86	11.28
#FFFFFF	11.28	1.00	21.00	1.00
#000000	1.86	21.00	1.00	21.00
##FFFFFF	11.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B3512

Deuteranopia (green-blind)

#463E15

Tritanopia (blue-blind)

#642629

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #5b2f15;
/* rgb */ color: rgb(91, 47, 21);
/* oklch */ color: oklch(35.7% 0.075 49.1);

Tailwind

colors: {
  custom: {
    50: '#8e6853',
    500: '#5b2f15',
    950: '#000000',
  },
}

SCSS

$custom: #5b2f15;
$custom-light: #8e6853;
$custom-dark: #000000;

JSON

{
  "hex": "#5b2f15",
  "rgb": {
    "r": 91,
    "g": 47,
    "b": 21
  },
  "hsl": {
    "h": 22.286,
    "s": 62.5,
    "l": 21.961
  },
  "oklch": {
    "l": 0.35725,
    "c": 0.07458,
    "h": 49.1
  },
  "luminance": 0.04311
}

Semantic roles & 50–950 ramp

primary

#5B2F15

secondary

#397192

accent

#A9E642

background

#F9F6F4

surface

#F1EBE7

border

#CBC6C3

text

#0D0602

muted

#7E7A78

Preview Lab

Preview with #5B2F15

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

Preview Lab → · Contrast checker → · Palette generator →