#5B3D3E#5B3D3E

#5B3D3E is a dark, muted red. Relative luminance 0.059; OKLCH L 39.5% C 0.042 H 17.0°. Best body text is #FFFFFF at 9.63:1 contrast (WCAG AA passes).

Color values

HEX	#5B3D3E
RGB	rgb(91, 61, 62)
HSL	hsl(358, 20%, 30%)
HSV	hsv(358, 33%, 36%)
CMYK	cmyk(0%, 33%, 31.9%, 64.3%)
CIE-LAB	lab(29.18, 13.35, 4.71)
CIE-LCH	lch(29.18, 14.15, 19.45°)
OKLab	oklab(39.46% 0.0406 0.0124)
OKLCH	oklch(39.46% 0.042 17)
XYZ	xyz(6.8528, 5.9099, 5.3363)
Luminance	0.0591 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B3D3E #3D5B5A

analogous

#5B3D4D #5B3D3E #5B4B3D

triadic

#5B3D3E #3E5B3D #3D3E5B

tetradic

#5B3D3E #4D5B3D #3D5B5A #4B3D5B

square

#5B3D3E #4D5B3D #3D5B5A #4B3D5B

split-complementary

#5B3D3E #3D5B4B #3D4D5B

monochromatic

#120C0C #362425 #5B3D3E #805657 #A07274

Accessibility & contrast

On white

9.63

#5B3D3E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.18

#5B3D3E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5B3D3E

9.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B3D3E	#FFFFFF	#000000	##FFFFFF
##5B3D3E	1.00	9.63	2.18	9.63
#FFFFFF	9.63	1.00	21.00	1.00
#000000	2.18	21.00	1.00	21.00
##FFFFFF	9.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#42413E

Deuteranopia (green-blind)

#4A473E

Tritanopia (blue-blind)

#613A3D

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #5b3d3e;
/* rgb */ color: rgb(91, 61, 62);
/* oklch */ color: oklch(39.5% 0.042 17.0);

Tailwind

colors: {
  custom: {
    50: '#8a7273',
    500: '#5b3d3e',
    950: '#000000',
  },
}

SCSS

$custom: #5b3d3e;
$custom-light: #8a7273;
$custom-dark: #000000;

JSON

{
  "hex": "#5b3d3e",
  "rgb": {
    "r": 91,
    "g": 61,
    "b": 62
  },
  "hsl": {
    "h": 358,
    "s": 19.737,
    "l": 29.804
  },
  "oklch": {
    "l": 0.39461,
    "c": 0.04243,
    "h": 17
  },
  "luminance": 0.05909
}

Semantic roles & 50–950 ramp

primary

#5B3D3E

secondary

#698B8A

accent

#BCBA6B

background

#F8F6F6

surface

#F0ECEC

border

#CBC7C7

text

#0C0808

muted

#7D7B7B

Preview Lab

Preview with #5B3D3E

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

Preview Lab → · Contrast checker → · Palette generator →