#511C35#511C35

#511C35 is a dark, moderate pink. Relative luminance 0.028; OKLCH L 31.6% C 0.085 H 353.7°. Best body text is #FFFFFF at 13.40:1 contrast (WCAG AA passes).

Color values

HEX	#511C35
RGB	rgb(81, 28, 53)
HSL	hsl(332, 49%, 21%)
HSV	hsv(332, 65%, 32%)
CMYK	cmyk(0%, 65.4%, 34.6%, 68.2%)
CIE-LAB	lab(19.38, 27.73, -3.67)
CIE-LCH	lch(19.38, 27.97, 352.47°)
OKLab	oklab(31.61% 0.0844 -0.0093)
OKLCH	oklch(31.61% 0.085 353.7)
XYZ	xyz(4.4514, 2.8373, 3.6807)
Luminance	0.0284 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#511C35 #1C5138

analogous

#511C50 #511C35 #511E1C

triadic

#511C35 #35511C #1C3551

tetradic

#511C35 #50511C #1C5138 #1E1C51

square

#511C35 #50511C #1C5138 #1E1C51

split-complementary

#511C35 #1C511E #1C5051

monochromatic

#17080F #240C17 #511C35 #7E2C53 #AC3B71

Accessibility & contrast

On white

13.40

#511C35 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.57

#511C35 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #511C35

13.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##511C35	#FFFFFF	#000000	##FFFFFF
##511C35	1.00	13.40	1.57	13.40
#FFFFFF	13.40	1.00	21.00	1.00
#000000	1.57	21.00	1.00	21.00
##FFFFFF	13.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#242936

Deuteranopia (green-blind)

#323334

Tritanopia (blue-blind)

#571926

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #511c35;
/* rgb */ color: rgb(81, 28, 53);
/* oklch */ color: oklch(31.6% 0.085 353.7);

Tailwind

colors: {
  custom: {
    50: '#845b6c',
    500: '#511c35',
    950: '#000000',
  },
}

SCSS

$custom: #511c35;
$custom-light: #845b6c;
$custom-dark: #000000;

JSON

{
  "hex": "#511c35",
  "rgb": {
    "r": 81,
    "g": 28,
    "b": 53
  },
  "hsl": {
    "h": 331.698,
    "s": 48.624,
    "l": 21.373
  },
  "oklch": {
    "l": 0.31612,
    "c": 0.08489,
    "h": 353.7
  },
  "luminance": 0.02837
}

Semantic roles & 50–950 ramp

primary

#511C35

secondary

#428766

accent

#D89850

background

#F8F5F6

surface

#EFE9EB

border

#CAC5C6

text

#0B0406

muted

#7C797A

Preview Lab

Preview with #511C35

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

Preview Lab → · Contrast checker → · Palette generator →