#51143C#51143C

#51143C is a dark, moderate pink. Relative luminance 0.026; OKLCH L 30.9% C 0.102 H 344.5°. Best body text is #FFFFFF at 13.86:1 contrast (WCAG AA passes).

Color values

HEX	#51143C
RGB	rgb(81, 20, 60)
HSL	hsl(321, 60%, 20%)
HSV	hsv(321, 75%, 32%)
CMYK	cmyk(0%, 75.3%, 25.9%, 68.2%)
CIE-LAB	lab(18.26, 32.66, -10.27)
CIE-LCH	lch(18.26, 34.24, 342.55°)
OKLab	oklab(30.88% 0.0985 -0.0273)
OKLCH	oklch(30.88% 0.102 344.5)
XYZ	xyz(4.4593, 2.5763, 4.5365)
Luminance	0.0258 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#51143C #145129

analogous

#481451 #51143C #51141D

triadic

#51143C #3C5114 #143C51

tetradic

#51143C #514814 #145129 #141D51

square

#51143C #514814 #145129 #141D51

split-complementary

#51143C #1D5114 #145148

monochromatic

#190612 #200818 #51143C #822060 #B32C85

Accessibility & contrast

On white

13.86

#51143C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#51143C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #51143C

13.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##51143C	#FFFFFF	#000000	##FFFFFF
##51143C	1.00	13.86	1.52	13.86
#FFFFFF	13.86	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1A263D

Deuteranopia (green-blind)

#2D303B

Tritanopia (blue-blind)

#571326

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #51143c;
/* rgb */ color: rgb(81, 20, 60);
/* oklch */ color: oklch(30.9% 0.102 344.5);

Tailwind

colors: {
  custom: {
    50: '#845771',
    500: '#51143c',
    950: '#000000',
  },
}

SCSS

$custom: #51143c;
$custom-light: #845771;
$custom-dark: #000000;

JSON

{
  "hex": "#51143c",
  "rgb": {
    "r": 81,
    "g": 20,
    "b": 60
  },
  "hsl": {
    "h": 320.656,
    "s": 60.396,
    "l": 19.804
  },
  "oklch": {
    "l": 0.30884,
    "c": 0.10222,
    "h": 344.5
  },
  "luminance": 0.02576
}

Semantic roles & 50–950 ramp

primary

#51143C

secondary

#388954

accent

#E47B44

background

#F8F5F6

surface

#EFE9EC

border

#CAC5C7

text

#0B0307

muted

#7C787A

Preview Lab

Preview with #51143C

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

Preview Lab → · Contrast checker → · Palette generator →