#511744#511744

#511744 is a dark, moderate pink. Relative luminance 0.028; OKLCH L 31.7% C 0.104 H 337.8°. Best body text is #FFFFFF at 13.50:1 contrast (WCAG AA passes).

Color values

HEX	#511744
RGB	rgb(81, 23, 68)
HSL	hsl(313, 56%, 20%)
HSV	hsv(313, 72%, 32%)
CMYK	cmyk(0%, 71.6%, 16%, 68.2%)
CIE-LAB	lab(19.14, 32.62, -14.47)
CIE-LCH	lch(19.14, 35.68, 336.08°)
OKLab	oklab(31.66% 0.0961 -0.0392)
OKLCH	oklch(31.66% 0.104 337.8)
XYZ	xyz(4.7432, 2.7799, 5.7545)
Luminance	0.0278 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#511744 #175124

analogous

#411751 #511744 #511727

triadic

#511744 #445117 #174451

tetradic

#511744 #514117 #175124 #172751

square

#511744 #514117 #175124 #172751

split-complementary

#511744 #275117 #175141

monochromatic

#180714 #21091C #511744 #81256C #B03294

Accessibility & contrast

On white

13.50

#511744 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.56

#511744 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #511744

13.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##511744	#FFFFFF	#000000	##FFFFFF
##511744	1.00	13.50	1.56	13.50
#FFFFFF	13.50	1.00	21.00	1.00
#000000	1.56	21.00	1.00	21.00
##FFFFFF	13.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#192945

Deuteranopia (green-blind)

#2B3243

Tritanopia (blue-blind)

#561A2B

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #511744;
/* rgb */ color: rgb(81, 23, 68);
/* oklch */ color: oklch(31.7% 0.104 337.8);

Tailwind

colors: {
  custom: {
    50: '#845978',
    500: '#511744',
    950: '#000000',
  },
}

SCSS

$custom: #511744;
$custom-light: #845978;
$custom-dark: #000000;

JSON

{
  "hex": "#511744",
  "rgb": {
    "r": 81,
    "g": 23,
    "b": 68
  },
  "hsl": {
    "h": 313.448,
    "s": 55.769,
    "l": 20.392
  },
  "oklch": {
    "l": 0.31655,
    "c": 0.10379,
    "h": 337.8
  },
  "luminance": 0.02779
}

Semantic roles & 50–950 ramp

primary

#511744

secondary

#3C884D

accent

#DF6A49

background

#F8F5F7

surface

#EFE9ED

border

#CAC5C8

text

#0B0409

muted

#7C797B

Preview Lab

Preview with #511744

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

Preview Lab → · Contrast checker → · Palette generator →