#511314#511314

#511314 is a dark, moderate red. Relative luminance 0.023; OKLCH L 29.4% C 0.092 H 24.0°. Best body text is #FFFFFF at 14.45:1 contrast (WCAG AA passes).

Color values

HEX	#511314
RGB	rgb(81, 19, 20)
HSL	hsl(359, 62%, 20%)
HSV	hsv(359, 77%, 32%)
CMYK	cmyk(0%, 76.5%, 75.3%, 68.2%)
CIE-LAB	lab(16.83, 28.77, 16.12)
CIE-LCH	lch(16.83, 32.98, 29.26°)
OKLab	oklab(29.41% 0.0841 0.0375)
OKLCH	oklch(29.41% 0.092 24)
XYZ	xyz(3.7529, 2.2661, 0.9015)
Luminance	0.0227 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#511314 #135150

analogous

#511333 #511314 #513113

triadic

#511314 #145113 #131451

tetradic

#511314 #335113 #135150 #311351

square

#511314 #335113 #135150 #311351

split-complementary

#511314 #135131 #133351

monochromatic

#190606 #1F0708 #511314 #831F20 #B42A2C

Accessibility & contrast

On white

14.45

#511314 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.45

#511314 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #511314

14.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##511314	#FFFFFF	#000000	##FFFFFF
##511314	1.00	14.45	1.45	14.45
#FFFFFF	14.45	1.00	21.00	1.00
#000000	1.45	21.00	1.00	21.00
##FFFFFF	14.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#242113

Deuteranopia (green-blind)

#342E12

Tritanopia (blue-blind)

#5A0214

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #511314;
/* rgb */ color: rgb(81, 19, 20);
/* oklch */ color: oklch(29.4% 0.092 24.0);

Tailwind

colors: {
  custom: {
    50: '#875651',
    500: '#511314',
    950: '#000000',
  },
}

SCSS

$custom: #511314;
$custom-light: #875651;
$custom-dark: #000000;

JSON

{
  "hex": "#511314",
  "rgb": {
    "r": 81,
    "g": 19,
    "b": 20
  },
  "hsl": {
    "h": 359.032,
    "s": 62,
    "l": 19.608
  },
  "oklch": {
    "l": 0.29409,
    "c": 0.09211,
    "h": 24
  },
  "luminance": 0.02266
}

Semantic roles & 50–950 ramp

primary

#511314

secondary

#368A88

accent

#E5E243

background

#F8F5F4

surface

#F0E9E7

border

#CBC5C3

text

#0C0302

muted

#7D7878

Preview Lab

Preview with #511314

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

Preview Lab → · Contrast checker → · Palette generator →