#511C42#511C42

#511C42 is a dark, moderate pink. Relative luminance 0.030; OKLCH L 32.2% C 0.094 H 340.2°. Best body text is #FFFFFF at 13.17:1 contrast (WCAG AA passes).

Color values

HEX	#511C42
RGB	rgb(81, 28, 66)
HSL	hsl(317, 49%, 21%)
HSV	hsv(317, 65%, 32%)
CMYK	cmyk(0%, 65.4%, 18.5%, 68.2%)
CIE-LAB	lab(19.94, 29.81, -11.86)
CIE-LCH	lch(19.94, 32.08, 338.31°)
OKLab	oklab(32.21% 0.0883 -0.0319)
OKLCH	oklch(32.21% 0.094 340.2)
XYZ	xyz(4.7921, 2.9736, 5.4748)
Luminance	0.0297 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#511C42 #1C512B

analogous

#461C51 #511C42 #511C28

triadic

#511C42 #42511C #1C4251

tetradic

#511C42 #51461C #1C512B #1C2851

square

#511C42 #51461C #1C512B #1C2851

split-complementary

#511C42 #28511C #1C5146

monochromatic

#170813 #240C1D #511C42 #7E2C67 #AC3B8C

Accessibility & contrast

On white

13.17

#511C42 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.59

#511C42 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #511C42

13.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##511C42	#FFFFFF	#000000	##FFFFFF
##511C42	1.00	13.17	1.59	13.17
#FFFFFF	13.17	1.00	21.00	1.00
#000000	1.59	21.00	1.00	21.00
##FFFFFF	13.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F2B43

Deuteranopia (green-blind)

#2E3341

Tritanopia (blue-blind)

#561D2C

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #511c42;
/* rgb */ color: rgb(81, 28, 66);
/* oklch */ color: oklch(32.2% 0.094 340.2);

Tailwind

colors: {
  custom: {
    50: '#845c76',
    500: '#511c42',
    950: '#000000',
  },
}

SCSS

$custom: #511c42;
$custom-light: #845c76;
$custom-dark: #000000;

JSON

{
  "hex": "#511c42",
  "rgb": {
    "r": 81,
    "g": 28,
    "b": 66
  },
  "hsl": {
    "h": 316.981,
    "s": 48.624,
    "l": 21.373
  },
  "oklch": {
    "l": 0.32207,
    "c": 0.09389,
    "h": 340.2
  },
  "luminance": 0.02973
}

Semantic roles & 50–950 ramp

primary

#511C42

secondary

#428756

accent

#D87650

background

#F8F5F7

surface

#EFE9ED

border

#CAC5C8

text

#0B0408

muted

#7C797B

Preview Lab

Preview with #511C42

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

Preview Lab → · Contrast checker → · Palette generator →