#511D42#511D42

#511D42 is a dark, moderate pink. Relative luminance 0.030; OKLCH L 32.4% C 0.092 H 340.3°. Best body text is #FFFFFF at 13.09:1 contrast (WCAG AA passes).

Color values

HEX	#511D42
RGB	rgb(81, 29, 66)
HSL	hsl(317, 47%, 22%)
HSV	hsv(317, 64%, 32%)
CMYK	cmyk(0%, 64.2%, 18.5%, 68.2%)
CIE-LAB	lab(20.13, 29.29, -11.56)
CIE-LCH	lch(20.13, 31.48, 338.46°)
OKLab	oklab(32.35% 0.0868 -0.031)
OKLCH	oklch(32.35% 0.092 340.3)
XYZ	xyz(4.8162, 3.0218, 5.4828)
Luminance	0.0302 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#511D42 #1D512C

analogous

#461D51 #511D42 #511D28

triadic

#511D42 #42511D #1D4251

tetradic

#511D42 #51461D #1D512C #1D2851

square

#511D42 #51461D #1D512C #1D2851

split-complementary

#511D42 #28511D #1D5146

monochromatic

#170812 #240D1D #511D42 #7E2D67 #AB3D8B

Accessibility & contrast

On white

13.09

#511D42 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.60

#511D42 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #511D42

13.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##511D42	#FFFFFF	#000000	##FFFFFF
##511D42	1.00	13.09	1.60	13.09
#FFFFFF	13.09	1.00	21.00	1.00
#000000	1.60	21.00	1.00	21.00
##FFFFFF	13.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#202B43

Deuteranopia (green-blind)

#2F3441

Tritanopia (blue-blind)

#561E2C

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #511d42;
/* rgb */ color: rgb(81, 29, 66);
/* oklch */ color: oklch(32.4% 0.092 340.3);

Tailwind

colors: {
  custom: {
    50: '#845c76',
    500: '#511d42',
    950: '#000000',
  },
}

SCSS

$custom: #511d42;
$custom-light: #845c76;
$custom-dark: #000000;

JSON

{
  "hex": "#511d42",
  "rgb": {
    "r": 81,
    "g": 29,
    "b": 66
  },
  "hsl": {
    "h": 317.308,
    "s": 47.273,
    "l": 21.569
  },
  "oklch": {
    "l": 0.3235,
    "c": 0.09215,
    "h": 340.3
  },
  "luminance": 0.03021
}

Semantic roles & 50–950 ramp

primary

#511D42

secondary

#448657

accent

#D77851

background

#F8F5F7

surface

#EFE9ED

border

#CAC5C8

text

#0B0408

muted

#7C797B

Preview Lab

Preview with #511D42

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

Preview Lab → · Contrast checker → · Palette generator →