#54181E#54181E

#54181E is a dark, moderate red. Relative luminance 0.026; OKLCH L 30.8% C 0.089 H 18.3°. Best body text is #FFFFFF at 13.76:1 contrast (WCAG AA passes).

Color values

HEX	#54181E
RGB	rgb(84, 24, 30)
HSL	hsl(354, 56%, 21%)
HSV	hsv(354, 71%, 33%)
CMYK	cmyk(0%, 71.4%, 64.3%, 67.1%)
CIE-LAB	lab(18.51, 28.28, 11.40)
CIE-LCH	lch(18.51, 30.49, 21.96°)
OKLab	oklab(30.84% 0.0844 0.0279)
OKLCH	oklch(30.84% 0.089 18.3)
XYZ	xyz(4.2175, 2.6324, 1.5141)
Luminance	0.0263 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#54181E #18544E

analogous

#54183C #54181E #543018

triadic

#54181E #1E5418 #181E54

tetradic

#54181E #3C5418 #18544E #301854

square

#54181E #3C5418 #18544E #301854

split-complementary

#54181E #185430 #183C54

monochromatic

#180708 #240A0D #54181E #84262F #B33340

Accessibility & contrast

On white

13.76

#54181E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.53

#54181E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #54181E

13.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##54181E	#FFFFFF	#000000	##FFFFFF
##54181E	1.00	13.76	1.53	13.76
#FFFFFF	13.76	1.00	21.00	1.00
#000000	1.53	21.00	1.00	21.00
##FFFFFF	13.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#27251E

Deuteranopia (green-blind)

#36321C

Tritanopia (blue-blind)

#5D0B1B

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #54181e;
/* rgb */ color: rgb(84, 24, 30);
/* oklch */ color: oklch(30.8% 0.089 18.3);

Tailwind

colors: {
  custom: {
    50: '#895959',
    500: '#54181e',
    950: '#000000',
  },
}

SCSS

$custom: #54181e;
$custom-light: #895959;
$custom-dark: #000000;

JSON

{
  "hex": "#54181e",
  "rgb": {
    "r": 84,
    "g": 24,
    "b": 30
  },
  "hsl": {
    "h": 354,
    "s": 55.556,
    "l": 21.176
  },
  "oklch": {
    "l": 0.30844,
    "c": 0.08888,
    "h": 18.3
  },
  "luminance": 0.02632
}

Semantic roles & 50–950 ramp

primary

#54181E

secondary

#3D8B83

accent

#DFD049

background

#F8F5F5

surface

#F0E9E9

border

#CBC5C5

text

#0C0403

muted

#7D7978

Preview Lab

Preview with #54181E

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

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