#54131B#54131B

#54131B is a dark, moderate red. Relative luminance 0.024; OKLCH L 30.1% C 0.095 H 18.2°. Best body text is #FFFFFF at 14.13:1 contrast (WCAG AA passes).

Color values

HEX	#54131B
RGB	rgb(84, 19, 27)
HSL	hsl(353, 63%, 20%)
HSV	hsv(353, 77%, 33%)
CMYK	cmyk(0%, 77.4%, 67.9%, 67.1%)
CIE-LAB	lab(17.60, 30.34, 12.33)
CIE-LCH	lch(17.60, 32.75, 22.11°)
OKLab	oklab(30.15% 0.0904 0.0298)
OKLCH	oklch(30.15% 0.095 18.2)
XYZ	xyz(4.0873, 2.4303, 1.2906)
Luminance	0.0243 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#54131B #13544C

analogous

#54133C #54131B #542B13

triadic

#54131B #1B5413 #131B54

tetradic

#54131B #3C5413 #13544C #2B1354

square

#54131B #3C5413 #13544C #2B1354

split-complementary

#54131B #13542B #133C54

monochromatic

#190608 #22080B #54131B #861E2B #B82A3B

Accessibility & contrast

On white

14.13

#54131B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.49

#54131B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #54131B

14.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##54131B	#FFFFFF	#000000	##FFFFFF
##54131B	1.00	14.13	1.49	14.13
#FFFFFF	14.13	1.00	21.00	1.00
#000000	1.49	21.00	1.00	21.00
##FFFFFF	14.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#25221B

Deuteranopia (green-blind)

#353019

Tritanopia (blue-blind)

#5D0216

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #54131b;
/* rgb */ color: rgb(84, 19, 27);
/* oklch */ color: oklch(30.1% 0.095 18.2);

Tailwind

colors: {
  custom: {
    50: '#895657',
    500: '#54131b',
    950: '#000000',
  },
}

SCSS

$custom: #54131b;
$custom-light: #895657;
$custom-dark: #000000;

JSON

{
  "hex": "#54131b",
  "rgb": {
    "r": 84,
    "g": 19,
    "b": 27
  },
  "hsl": {
    "h": 352.615,
    "s": 63.107,
    "l": 20.196
  },
  "oklch": {
    "l": 0.30147,
    "c": 0.09513,
    "h": 18.2
  },
  "luminance": 0.0243
}

Semantic roles & 50–950 ramp

primary

#54131B

secondary

#368C82

accent

#E6D242

background

#F8F5F5

surface

#F0E9E9

border

#CBC5C5

text

#0C0303

muted

#7D7878

Preview Lab

Preview with #54131B

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

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