#511443#511443

#511443 is a dark, moderate pink. Relative luminance 0.027; OKLCH L 31.3% C 0.107 H 338.4°. Best body text is #FFFFFF at 13.72:1 contrast (WCAG AA passes).

Color values

HEX	#511443
RGB	rgb(81, 20, 67)
HSL	hsl(314, 60%, 20%)
HSV	hsv(314, 75%, 32%)
CMYK	cmyk(0%, 75.3%, 17.3%, 68.2%)
CIE-LAB	lab(18.61, 33.79, -14.61)
CIE-LCH	lch(18.61, 36.81, 336.62°)
OKLab	oklab(31.25% 0.1 -0.0395)
OKLCH	oklch(31.25% 0.107 338.4)
XYZ	xyz(4.6567, 2.6553, 5.5764)
Luminance	0.0266 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#511443 #145122

analogous

#401451 #511443 #511425

triadic

#511443 #435114 #144351

tetradic

#511443 #514014 #145122 #142551

square

#511443 #514014 #145122 #142551

split-complementary

#511443 #255114 #145140

monochromatic

#190614 #20081A #511443 #82206C #B32C94

Accessibility & contrast

On white

13.72

#511443 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.53

#511443 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #511443

13.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##511443	#FFFFFF	#000000	##FFFFFF
##511443	1.00	13.72	1.53	13.72
#FFFFFF	13.72	1.00	21.00	1.00
#000000	1.53	21.00	1.00	21.00
##FFFFFF	13.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#172744

Deuteranopia (green-blind)

#2A3142

Tritanopia (blue-blind)

#561729

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #511443;
/* rgb */ color: rgb(81, 20, 67);
/* oklch */ color: oklch(31.3% 0.107 338.4);

Tailwind

colors: {
  custom: {
    50: '#845877',
    500: '#511443',
    950: '#000000',
  },
}

SCSS

$custom: #511443;
$custom-light: #845877;
$custom-dark: #000000;

JSON

{
  "hex": "#511443",
  "rgb": {
    "r": 81,
    "g": 20,
    "b": 67
  },
  "hsl": {
    "h": 313.77,
    "s": 60.396,
    "l": 19.804
  },
  "oklch": {
    "l": 0.3125,
    "c": 0.10749,
    "h": 338.4
  },
  "luminance": 0.02655
}

Semantic roles & 50–950 ramp

primary

#511443

secondary

#38894A

accent

#E46944

background

#F8F5F7

surface

#EFE9ED

border

#CAC5C8

text

#0B0308

muted

#7C787B

Preview Lab

Preview with #511443

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

Preview Lab → · Contrast checker → · Palette generator →