#511C44#511C44

#511C44 is a dark, moderate pink. Relative luminance 0.030; OKLCH L 32.3% C 0.096 H 338.3°. Best body text is #FFFFFF at 13.13:1 contrast (WCAG AA passes).

Color values

HEX	#511C44
RGB	rgb(81, 28, 68)
HSL	hsl(315, 49%, 21%)
HSV	hsv(315, 65%, 32%)
CMYK	cmyk(0%, 65.4%, 16%, 68.2%)
CIE-LAB	lab(20.03, 30.16, -13.08)
CIE-LCH	lch(20.03, 32.88, 336.55°)
OKLab	oklab(32.31% 0.0888 -0.0353)
OKLCH	oklch(32.31% 0.096 338.3)
XYZ	xyz(4.8521, 2.9976, 5.7908)
Luminance	0.0300 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#511C44 #1C5129

analogous

#441C51 #511C44 #511C2A

triadic

#511C44 #44511C #1C4451

tetradic

#511C44 #51441C #1C5129 #1C2A51

square

#511C44 #51441C #1C5129 #1C2A51

split-complementary

#511C44 #2A511C #1C5144

monochromatic

#170813 #240C1E #511C44 #7E2C6A #AC3B90

Accessibility & contrast

On white

13.13

#511C44 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.60

#511C44 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #511C44

13.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##511C44	#FFFFFF	#000000	##FFFFFF
##511C44	1.00	13.13	1.60	13.13
#FFFFFF	13.13	1.00	21.00	1.00
#000000	1.60	21.00	1.00	21.00
##FFFFFF	13.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E2B45

Deuteranopia (green-blind)

#2E3343

Tritanopia (blue-blind)

#561E2D

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #511c44;
/* rgb */ color: rgb(81, 28, 68);
/* oklch */ color: oklch(32.3% 0.096 338.3);

Tailwind

colors: {
  custom: {
    50: '#845c78',
    500: '#511c44',
    950: '#000000',
  },
}

SCSS

$custom: #511c44;
$custom-light: #845c78;
$custom-dark: #000000;

JSON

{
  "hex": "#511c44",
  "rgb": {
    "r": 81,
    "g": 28,
    "b": 68
  },
  "hsl": {
    "h": 314.717,
    "s": 48.624,
    "l": 21.373
  },
  "oklch": {
    "l": 0.3231,
    "c": 0.09556,
    "h": 338.3
  },
  "luminance": 0.02997
}

Semantic roles & 50–950 ramp

primary

#511C44

secondary

#428753

accent

#D87150

background

#F8F5F7

surface

#EFE9ED

border

#CAC5C8

text

#0B0409

muted

#7C797B

Preview Lab

Preview with #511C44

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

Preview Lab → · Contrast checker → · Palette generator →