#55130C#55130C

#55130C is a dark, moderate red. Relative luminance 0.024; OKLCH L 30.1% C 0.098 H 29.9°. Best body text is #FFFFFF at 14.14:1 contrast (WCAG AA passes).

Color values

HEX	#55130C
RGB	rgb(85, 19, 12)
HSL	hsl(6, 75%, 19%)
HSV	hsv(6, 86%, 33%)
CMYK	cmyk(0%, 77.6%, 85.9%, 66.7%)
CIE-LAB	lab(17.57, 29.87, 21.68)
CIE-LCH	lch(17.57, 36.91, 35.97°)
OKLab	oklab(30.09% 0.0851 0.049)
OKLCH	oklch(30.09% 0.098 29.9)
XYZ	xyz(4.0460, 2.4242, 0.6026)
Luminance	0.0242 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55130C #0C4E55

analogous

#550C2A #55130C #55380C

triadic

#55130C #0C5513 #130C55

tetradic

#55130C #2A550C #0C4E55 #380C55

square

#55130C #2A550C #0C4E55 #380C55

split-complementary

#55130C #0C5538 #0C2A55

monochromatic

#1B0604 #1F0704 #55130C #8B1F14 #C02B1B

Accessibility & contrast

On white

14.14

#55130C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.48

#55130C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #55130C

14.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55130C	#FFFFFF	#000000	##FFFFFF
##55130C	1.00	14.14	1.48	14.14
#FFFFFF	14.14	1.00	21.00	1.00
#000000	1.48	21.00	1.00	21.00
##FFFFFF	14.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#27220B

Deuteranopia (green-blind)

#373009

Tritanopia (blue-blind)

#5E0012

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #55130c;
/* rgb */ color: rgb(85, 19, 12);
/* oklch */ color: oklch(30.1% 0.098 29.9);

Tailwind

colors: {
  custom: {
    50: '#8b564c',
    500: '#55130c',
    950: '#000000',
  },
}

SCSS

$custom: #55130c;
$custom-light: #8b564c;
$custom-dark: #000000;

JSON

{
  "hex": "#55130c",
  "rgb": {
    "r": 85,
    "g": 19,
    "b": 12
  },
  "hsl": {
    "h": 5.753,
    "s": 75.258,
    "l": 19.02
  },
  "oklch": {
    "l": 0.30087,
    "c": 0.09821,
    "h": 29.9
  },
  "luminance": 0.02424
}

Semantic roles & 50–950 ramp

primary

#55130C

secondary

#2D8790

accent

#E0F236

background

#F9F5F4

surface

#F1E9E7

border

#CBC5C3

text

#0D0301

muted

#7E7877

Preview Lab

Preview with #55130C

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

Preview Lab → · Contrast checker → · Palette generator →