#5B2016#5B2016

#5B2016 is a dark, moderate red. Relative luminance 0.033; OKLCH L 33.1% C 0.089 H 31.8°. Best body text is #FFFFFF at 12.63:1 contrast (WCAG AA passes).

Color values

HEX	#5B2016
RGB	rgb(91, 32, 22)
HSL	hsl(9, 61%, 22%)
HSV	hsv(9, 76%, 36%)
CMYK	cmyk(0%, 64.8%, 75.8%, 64.3%)
CIE-LAB	lab(21.27, 26.42, 20.54)
CIE-LCH	lch(21.27, 33.46, 37.86°)
OKLab	oklab(33.13% 0.0759 0.047)
OKLCH	oklch(33.13% 0.089 31.8)
XYZ	xyz(4.9762, 3.3158, 1.1369)
Luminance	0.0331 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B2016 #16515B

analogous

#5B162E #5B2016 #5B4316

triadic

#5B2016 #165B20 #20165B

tetradic

#5B2016 #2E5B16 #16515B #43165B

square

#5B2016 #2E5B16 #16515B #43165B

split-complementary

#5B2016 #165B43 #162E5B

monochromatic

#190906 #2A0F0A #5B2016 #8C3122 #BE432E

Accessibility & contrast

On white

12.63

#5B2016 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.66

#5B2016 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5B2016

12.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B2016	#FFFFFF	#000000	##FFFFFF
##5B2016	1.00	12.63	1.66	12.63
#FFFFFF	12.63	1.00	21.00	1.00
#000000	1.66	21.00	1.00	21.00
##FFFFFF	12.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#302B15

Deuteranopia (green-blind)

#3F3814

Tritanopia (blue-blind)

#65131E

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #5b2016;
/* rgb */ color: rgb(91, 32, 22);
/* oklch */ color: oklch(33.1% 0.089 31.8);

Tailwind

colors: {
  custom: {
    50: '#8f5e53',
    500: '#5b2016',
    950: '#000000',
  },
}

SCSS

$custom: #5b2016;
$custom-light: #8f5e53;
$custom-dark: #000000;

JSON

{
  "hex": "#5b2016",
  "rgb": {
    "r": 91,
    "g": 32,
    "b": 22
  },
  "hsl": {
    "h": 8.696,
    "s": 61.062,
    "l": 22.157
  },
  "oklch": {
    "l": 0.33132,
    "c": 0.08925,
    "h": 31.8
  },
  "luminance": 0.03315
}

Semantic roles & 50–950 ramp

primary

#5B2016

secondary

#3B8592

accent

#CDE444

background

#F9F5F4

surface

#F2E9E7

border

#CCC5C3

text

#0D0402

muted

#7E7978

Preview Lab

Preview with #5B2016

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

Preview Lab → · Contrast checker → · Palette generator →