#511D46#511D46

#511D46 is a dark, moderate pink. Relative luminance 0.031; OKLCH L 32.6% C 0.096 H 336.6°. Best body text is #FFFFFF at 13.01:1 contrast (WCAG AA passes).

Color values

HEX	#511D46
RGB	rgb(81, 29, 70)
HSL	hsl(313, 47%, 22%)
HSV	hsv(313, 64%, 32%)
CMYK	cmyk(0%, 64.2%, 13.6%, 68.2%)
CIE-LAB	lab(20.32, 30.00, -14.01)
CIE-LCH	lch(20.32, 33.11, 334.97°)
OKLab	oklab(32.56% 0.0877 -0.0379)
OKLCH	oklch(32.56% 0.096 336.6)
XYZ	xyz(4.9382, 3.0706, 6.1258)
Luminance	0.0307 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#511D46 #1D5128

analogous

#421D51 #511D46 #511D2C

triadic

#511D46 #46511D #1D4651

tetradic

#511D46 #51421D #1D5128 #1D2C51

square

#511D46 #51421D #1D5128 #1D2C51

split-complementary

#511D46 #2C511D #1D5142

monochromatic

#170813 #240D1F #511D46 #7E2D6D #AB3D94

Accessibility & contrast

On white

13.01

#511D46 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.61

#511D46 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #511D46

13.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##511D46	#FFFFFF	#000000	##FFFFFF
##511D46	1.00	13.01	1.61	13.01
#FFFFFF	13.01	1.00	21.00	1.00
#000000	1.61	21.00	1.00	21.00
##FFFFFF	13.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E2C47

Deuteranopia (green-blind)

#2E3445

Tritanopia (blue-blind)

#551F2E

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #511d46;
/* rgb */ color: rgb(81, 29, 70);
/* oklch */ color: oklch(32.6% 0.096 336.6);

Tailwind

colors: {
  custom: {
    50: '#845c79',
    500: '#511d46',
    950: '#000000',
  },
}

SCSS

$custom: #511d46;
$custom-light: #845c79;
$custom-dark: #000000;

JSON

{
  "hex": "#511d46",
  "rgb": {
    "r": 81,
    "g": 29,
    "b": 70
  },
  "hsl": {
    "h": 312.692,
    "s": 47.273,
    "l": 21.569
  },
  "oklch": {
    "l": 0.32556,
    "c": 0.09554,
    "h": 336.6
  },
  "luminance": 0.0307
}

Semantic roles & 50–950 ramp

primary

#511D46

secondary

#448652

accent

#D76D51

background

#F8F5F7

surface

#EFE9ED

border

#CAC5C8

text

#0B0409

muted

#7C797B

Preview Lab

Preview with #511D46

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

Preview Lab → · Contrast checker → · Palette generator →