#56271F#56271F

#56271F is a dark, moderate red. Relative luminance 0.035; OKLCH L 33.6% C 0.072 H 31.1°. Best body text is #FFFFFF at 12.31:1 contrast (WCAG AA passes).

Color values

HEX	#56271F
RGB	rgb(86, 39, 31)
HSL	hsl(9, 47%, 23%)
HSV	hsv(9, 64%, 34%)
CMYK	cmyk(0%, 54.7%, 64%, 66.3%)
CIE-LAB	lab(22.05, 20.95, 15.38)
CIE-LCH	lch(22.05, 25.99, 36.28°)
OKLab	oklab(33.6% 0.0614 0.0371)
OKLCH	oklch(33.6% 0.072 31.1)
XYZ	xyz(4.8110, 3.5289, 1.7239)
Luminance	0.0353 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#56271F #1F4E56

analogous

#561F32 #56271F #56421F

triadic

#56271F #1F5627 #271F56

tetradic

#56271F #32561F #1F4E56 #421F56

square

#56271F #32561F #1F4E56 #421F56

split-complementary

#56271F #1F5642 #1F3256

monochromatic

#160A08 #29130F #56271F #833B2F #B0503F

Accessibility & contrast

On white

12.31

#56271F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.71

#56271F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #56271F

12.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##56271F	#FFFFFF	#000000	##FFFFFF
##56271F	1.00	12.31	1.71	12.31
#FFFFFF	12.31	1.00	21.00	1.00
#000000	1.71	21.00	1.00	21.00
##FFFFFF	12.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#332F1E

Deuteranopia (green-blind)

#3E391E

Tritanopia (blue-blind)

#5E1F25

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #56271f;
/* rgb */ color: rgb(86, 39, 31);
/* oklch */ color: oklch(33.6% 0.072 31.1);

Tailwind

colors: {
  custom: {
    50: '#89625a',
    500: '#56271f',
    950: '#000000',
  },
}

SCSS

$custom: #56271f;
$custom-light: #89625a;
$custom-dark: #000000;

JSON

{
  "hex": "#56271f",
  "rgb": {
    "r": 86,
    "g": 39,
    "b": 31
  },
  "hsl": {
    "h": 8.727,
    "s": 47.009,
    "l": 22.941
  },
  "oklch": {
    "l": 0.33596,
    "c": 0.07169,
    "h": 31.1
  },
  "luminance": 0.03528
}

Semantic roles & 50–950 ramp

primary

#56271F

secondary

#46818B

accent

#C3D751

background

#F8F5F5

surface

#F0EAE9

border

#CBC6C5

text

#0C0504

muted

#7D7979

Preview Lab

Preview with #56271F

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

Preview Lab → · Contrast checker → · Palette generator →