#511D44#511D44

#511D44 is a dark, moderate pink. Relative luminance 0.030; OKLCH L 32.5% C 0.094 H 338.4°. Best body text is #FFFFFF at 13.05:1 contrast (WCAG AA passes).

Color values

HEX	#511D44
RGB	rgb(81, 29, 68)
HSL	hsl(315, 47%, 22%)
HSV	hsv(315, 64%, 32%)
CMYK	cmyk(0%, 64.2%, 16%, 68.2%)
CIE-LAB	lab(20.23, 29.64, -12.79)
CIE-LCH	lch(20.23, 32.28, 336.66°)
OKLab	oklab(32.45% 0.0872 -0.0345)
OKLCH	oklch(32.45% 0.094 338.4)
XYZ	xyz(4.8762, 3.0458, 5.7988)
Luminance	0.0305 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#511D44 #1D512A

analogous

#441D51 #511D44 #511D2A

triadic

#511D44 #44511D #1D4451

tetradic

#511D44 #51441D #1D512A #1D2A51

square

#511D44 #51441D #1D512A #1D2A51

split-complementary

#511D44 #2A511D #1D5144

monochromatic

#170813 #240D1E #511D44 #7E2D6A #AB3D90

Accessibility & contrast

On white

13.05

#511D44 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.61

#511D44 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #511D44

13.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##511D44	#FFFFFF	#000000	##FFFFFF
##511D44	1.00	13.05	1.61	13.05
#FFFFFF	13.05	1.00	21.00	1.00
#000000	1.61	21.00	1.00	21.00
##FFFFFF	13.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F2C45

Deuteranopia (green-blind)

#2E3443

Tritanopia (blue-blind)

#561F2D

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #511d44;
/* rgb */ color: rgb(81, 29, 68);
/* oklch */ color: oklch(32.5% 0.094 338.4);

Tailwind

colors: {
  custom: {
    50: '#845c78',
    500: '#511d44',
    950: '#000000',
  },
}

SCSS

$custom: #511d44;
$custom-light: #845c78;
$custom-dark: #000000;

JSON

{
  "hex": "#511d44",
  "rgb": {
    "r": 81,
    "g": 29,
    "b": 68
  },
  "hsl": {
    "h": 315,
    "s": 47.273,
    "l": 21.569
  },
  "oklch": {
    "l": 0.32451,
    "c": 0.09381,
    "h": 338.4
  },
  "luminance": 0.03045
}

Semantic roles & 50–950 ramp

primary

#511D44

secondary

#448654

accent

#D77251

background

#F8F5F7

surface

#EFE9ED

border

#CAC5C8

text

#0B0409

muted

#7C797B

Preview Lab

Preview with #511D44

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

Preview Lab → · Contrast checker → · Palette generator →