#56150C#56150C

#56150C is a dark, moderate red. Relative luminance 0.025; OKLCH L 30.5% C 0.097 H 31.0°. Best body text is #FFFFFF at 13.92:1 contrast (WCAG AA passes).

Color values

HEX	#56150C
RGB	rgb(86, 21, 12)
HSL	hsl(7, 76%, 19%)
HSV	hsv(7, 86%, 34%)
CMYK	cmyk(0%, 75.6%, 86%, 66.3%)
CIE-LAB	lab(18.11, 29.37, 22.37)
CIE-LCH	lch(18.11, 36.92, 37.29°)
OKLab	oklab(30.53% 0.0835 0.0502)
OKLCH	oklch(30.53% 0.097 31)
XYZ	xyz(4.1728, 2.5419, 0.6187)
Luminance	0.0254 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#56150C #0C4D56

analogous

#560C28 #56150C #563A0C

triadic

#56150C #0C5615 #150C56

tetradic

#56150C #28560C #0C4D56 #3A0C56

square

#56150C #28560C #0C4D56 #3A0C56

split-complementary

#56150C #0C563A #0C2856

monochromatic

#1B0704 #200805 #56150C #8C2213 #C12F1B

Accessibility & contrast

On white

13.92

#56150C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.51

#56150C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #56150C

13.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##56150C	#FFFFFF	#000000	##FFFFFF
##56150C	1.00	13.92	1.51	13.92
#FFFFFF	13.92	1.00	21.00	1.00
#000000	1.51	21.00	1.00	21.00
##FFFFFF	13.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#28230A

Deuteranopia (green-blind)

#383109

Tritanopia (blue-blind)

#5F0113

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #56150c;
/* rgb */ color: rgb(86, 21, 12);
/* oklch */ color: oklch(30.5% 0.097 31.0);

Tailwind

colors: {
  custom: {
    50: '#8c574c',
    500: '#56150c',
    950: '#000000',
  },
}

SCSS

$custom: #56150c;
$custom-light: #8c574c;
$custom-dark: #000000;

JSON

{
  "hex": "#56150c",
  "rgb": {
    "r": 86,
    "g": 21,
    "b": 12
  },
  "hsl": {
    "h": 7.297,
    "s": 75.51,
    "l": 19.216
  },
  "oklch": {
    "l": 0.30527,
    "c": 0.09738,
    "h": 31
  },
  "luminance": 0.02541
}

Semantic roles & 50–950 ramp

primary

#56150C

secondary

#2D8591

accent

#DBF236

background

#F9F5F4

surface

#F1E9E7

border

#CBC5C3

text

#0D0301

muted

#7E7877

Preview Lab

Preview with #56150C

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

Preview Lab → · Contrast checker → · Palette generator →