#511A33#511A33

#511A33 is a dark, moderate pink. Relative luminance 0.027; OKLCH L 31.2% C 0.087 H 355.1°. Best body text is #FFFFFF at 13.59:1 contrast (WCAG AA passes).

Color values

HEX	#511A33
RGB	rgb(81, 26, 51)
HSL	hsl(333, 51%, 21%)
HSV	hsv(333, 68%, 32%)
CMYK	cmyk(0%, 67.9%, 37%, 68.2%)
CIE-LAB	lab(18.92, 28.48, -2.95)
CIE-LCH	lch(18.92, 28.64, 354.09°)
OKLab	oklab(31.24% 0.0869 -0.0074)
OKLCH	oklch(31.24% 0.087 355.1)
XYZ	xyz(4.3605, 2.7276, 3.4282)
Luminance	0.0273 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#511A33 #1A5138

analogous

#511A4E #511A33 #511C1A

triadic

#511A33 #33511A #1A3351

tetradic

#511A33 #4E511A #1A5138 #1C1A51

square

#511A33 #4E511A #1A5138 #1C1A51

split-complementary

#511A33 #1A511C #1A4E51

monochromatic

#17070F #230B16 #511A33 #7F2950 #AE386D

Accessibility & contrast

On white

13.59

#511A33 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.55

#511A33 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #511A33

13.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##511A33	#FFFFFF	#000000	##FFFFFF
##511A33	1.00	13.59	1.55	13.59
#FFFFFF	13.59	1.00	21.00	1.00
#000000	1.55	21.00	1.00	21.00
##FFFFFF	13.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#232834

Deuteranopia (green-blind)

#323232

Tritanopia (blue-blind)

#581624

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #511a33;
/* rgb */ color: rgb(81, 26, 51);
/* oklch */ color: oklch(31.2% 0.087 355.1);

Tailwind

colors: {
  custom: {
    50: '#845a6a',
    500: '#511a33',
    950: '#000000',
  },
}

SCSS

$custom: #511a33;
$custom-light: #845a6a;
$custom-dark: #000000;

JSON

{
  "hex": "#511a33",
  "rgb": {
    "r": 81,
    "g": 26,
    "b": 51
  },
  "hsl": {
    "h": 332.727,
    "s": 51.402,
    "l": 20.98
  },
  "oklch": {
    "l": 0.31244,
    "c": 0.08721,
    "h": 355.1
  },
  "luminance": 0.02727
}

Semantic roles & 50–950 ramp

primary

#511A33

secondary

#408767

accent

#DB9A4D

background

#F8F5F6

surface

#EFE9EB

border

#CAC5C6

text

#0B0406

muted

#7C797A

Preview Lab

Preview with #511A33

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

Preview Lab → · Contrast checker → · Palette generator →