#51143D#51143D

#51143D is a dark, moderate pink. Relative luminance 0.026; OKLCH L 30.9% C 0.103 H 343.6°. Best body text is #FFFFFF at 13.84:1 contrast (WCAG AA passes).

Color values

HEX	#51143D
RGB	rgb(81, 20, 61)
HSL	hsl(320, 60%, 20%)
HSV	hsv(320, 75%, 32%)
CMYK	cmyk(0%, 75.3%, 24.7%, 68.2%)
CIE-LAB	lab(18.31, 32.82, -10.89)
CIE-LCH	lch(18.31, 34.58, 341.64°)
OKLab	oklab(30.93% 0.0987 -0.0291)
OKLCH	oklch(30.93% 0.103 343.6)
XYZ	xyz(4.4860, 2.5870, 4.6771)
Luminance	0.0259 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#51143D #145128

analogous

#471451 #51143D #51141F

triadic

#51143D #3D5114 #143D51

tetradic

#51143D #514714 #145128 #141F51

square

#51143D #514714 #145128 #141F51

split-complementary

#51143D #1F5114 #145147

monochromatic

#190612 #200818 #51143D #822062 #B32C87

Accessibility & contrast

On white

13.84

#51143D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#51143D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #51143D

13.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##51143D	#FFFFFF	#000000	##FFFFFF
##51143D	1.00	13.84	1.52	13.84
#FFFFFF	13.84	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1A263E

Deuteranopia (green-blind)

#2C303C

Tritanopia (blue-blind)

#571426

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #51143d;
/* rgb */ color: rgb(81, 20, 61);
/* oklch */ color: oklch(30.9% 0.103 343.6);

Tailwind

colors: {
  custom: {
    50: '#845772',
    500: '#51143d',
    950: '#000000',
  },
}

SCSS

$custom: #51143d;
$custom-light: #845772;
$custom-dark: #000000;

JSON

{
  "hex": "#51143d",
  "rgb": {
    "r": 81,
    "g": 20,
    "b": 61
  },
  "hsl": {
    "h": 319.672,
    "s": 60.396,
    "l": 19.804
  },
  "oklch": {
    "l": 0.30934,
    "c": 0.10293,
    "h": 343.6
  },
  "luminance": 0.02587
}

Semantic roles & 50–950 ramp

primary

#51143D

secondary

#388952

accent

#E47844

background

#F8F5F6

surface

#EFE9EC

border

#CAC5C7

text

#0B0308

muted

#7C787B

Preview Lab

Preview with #51143D

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

Preview Lab → · Contrast checker → · Palette generator →