#511543#511543

#511543 is a dark, moderate pink. Relative luminance 0.027; OKLCH L 31.4% C 0.106 H 338.5°. Best body text is #FFFFFF at 13.65:1 contrast (WCAG AA passes).

Color values

HEX	#511543
RGB	rgb(81, 21, 67)
HSL	hsl(314, 59%, 20%)
HSV	hsv(314, 74%, 32%)
CMYK	cmyk(0%, 74.1%, 17.3%, 68.2%)
CIE-LAB	lab(18.76, 33.35, -14.36)
CIE-LCH	lch(18.76, 36.32, 336.70°)
OKLab	oklab(31.36% 0.0986 -0.0389)
OKLCH	oklch(31.36% 0.106 338.5)
XYZ	xyz(4.6747, 2.6913, 5.5824)
Luminance	0.0269 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#511543 #155123

analogous

#411551 #511543 #511525

triadic

#511543 #435115 #154351

tetradic

#511543 #514115 #155123 #152551

square

#511543 #514115 #155123 #152551

split-complementary

#511543 #255115 #155141

monochromatic

#180614 #20081B #511543 #82226B #B22E93

Accessibility & contrast

On white

13.65

#511543 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.54

#511543 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #511543

13.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##511543	#FFFFFF	#000000	##FFFFFF
##511543	1.00	13.65	1.54	13.65
#FFFFFF	13.65	1.00	21.00	1.00
#000000	1.54	21.00	1.00	21.00
##FFFFFF	13.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#182844

Deuteranopia (green-blind)

#2B3142

Tritanopia (blue-blind)

#561729

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #511543;
/* rgb */ color: rgb(81, 21, 67);
/* oklch */ color: oklch(31.4% 0.106 338.5);

Tailwind

colors: {
  custom: {
    50: '#845877',
    500: '#511543',
    950: '#000000',
  },
}

SCSS

$custom: #511543;
$custom-light: #845877;
$custom-dark: #000000;

JSON

{
  "hex": "#511543",
  "rgb": {
    "r": 81,
    "g": 21,
    "b": 67
  },
  "hsl": {
    "h": 314,
    "s": 58.824,
    "l": 20
  },
  "oklch": {
    "l": 0.31363,
    "c": 0.10602,
    "h": 338.5
  },
  "luminance": 0.02691
}

Semantic roles & 50–950 ramp

primary

#511543

secondary

#39894C

accent

#E26A46

background

#F8F5F7

surface

#EFE9ED

border

#CAC5C8

text

#0B0408

muted

#7C797B

Preview Lab

Preview with #511543

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

Preview Lab → · Contrast checker → · Palette generator →