#5D271F#5D271F

#5D271F is a dark, moderate red. Relative luminance 0.039; OKLCH L 34.8% C 0.081 H 30.3°. Best body text is #FFFFFF at 11.83:1 contrast (WCAG AA passes).

Color values

HEX	#5D271F
RGB	rgb(93, 39, 31)
HSL	hsl(8, 50%, 24%)
HSV	hsv(8, 67%, 36%)
CMYK	cmyk(0%, 58.1%, 66.7%, 63.5%)
CIE-LAB	lab(23.26, 24.01, 17.17)
CIE-LCH	lch(23.26, 29.52, 35.57°)
OKLab	oklab(34.76% 0.07 0.0409)
OKLCH	oklch(34.76% 0.081 30.3)
XYZ	xyz(5.4875, 3.8778, 1.7556)
Luminance	0.0388 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5D271F #1F555D

analogous

#5D1F36 #5D271F #5D461F

triadic

#5D271F #1F5D27 #271F5D

tetradic

#5D271F #365D1F #1F555D #461F5D

square

#5D271F #365D1F #1F555D #461F5D

split-complementary

#5D271F #1F5D46 #1F365D

monochromatic

#170A08 #2F1410 #5D271F #8B3A2E #B94D3E

Accessibility & contrast

On white

11.83

#5D271F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.78

#5D271F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5D271F

11.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5D271F	#FFFFFF	#000000	##FFFFFF
##5D271F	1.00	11.83	1.78	11.83
#FFFFFF	11.83	1.00	21.00	1.00
#000000	1.78	21.00	1.00	21.00
##FFFFFF	11.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#35301E

Deuteranopia (green-blind)

#423C1E

Tritanopia (blue-blind)

#661D25

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #5d271f;
/* rgb */ color: rgb(93, 39, 31);
/* oklch */ color: oklch(34.8% 0.081 30.3);

Tailwind

colors: {
  custom: {
    50: '#8f635a',
    500: '#5d271f',
    950: '#000000',
  },
}

SCSS

$custom: #5d271f;
$custom-light: #8f635a;
$custom-dark: #000000;

JSON

{
  "hex": "#5d271f",
  "rgb": {
    "r": 93,
    "g": 39,
    "b": 31
  },
  "hsl": {
    "h": 7.742,
    "s": 50,
    "l": 24.314
  },
  "oklch": {
    "l": 0.34761,
    "c": 0.08111,
    "h": 30.3
  },
  "luminance": 0.03877
}

Semantic roles & 50–950 ramp

primary

#5D271F

secondary

#468892

accent

#C8DA4E

background

#F9F5F5

surface

#F1EAE9

border

#CBC6C5

text

#0D0504

muted

#7E7979

Preview Lab

Preview with #5D271F

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

Preview Lab → · Contrast checker → · Palette generator →