#511C43#511C43

#511C43 is a dark, moderate pink. Relative luminance 0.030; OKLCH L 32.3% C 0.095 H 339.2°. Best body text is #FFFFFF at 13.15:1 contrast (WCAG AA passes).

Color values

HEX	#511C43
RGB	rgb(81, 28, 67)
HSL	hsl(316, 49%, 21%)
HSV	hsv(316, 65%, 32%)
CMYK	cmyk(0%, 65.4%, 17.3%, 68.2%)
CIE-LAB	lab(19.99, 29.98, -12.47)
CIE-LCH	lch(19.99, 32.47, 337.42°)
OKLab	oklab(32.26% 0.0886 -0.0336)
OKLCH	oklch(32.26% 0.095 339.2)
XYZ	xyz(4.8218, 2.9855, 5.6314)
Luminance	0.0299 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#511C43 #1C512A

analogous

#451C51 #511C43 #511C29

triadic

#511C43 #43511C #1C4351

tetradic

#511C43 #51451C #1C512A #1C2951

square

#511C43 #51451C #1C512A #1C2951

split-complementary

#511C43 #29511C #1C5145

monochromatic

#170813 #240C1D #511C43 #7E2C69 #AC3B8E

Accessibility & contrast

On white

13.15

#511C43 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.60

#511C43 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #511C43

13.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##511C43	#FFFFFF	#000000	##FFFFFF
##511C43	1.00	13.15	1.60	13.15
#FFFFFF	13.15	1.00	21.00	1.00
#000000	1.60	21.00	1.00	21.00
##FFFFFF	13.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E2B44

Deuteranopia (green-blind)

#2E3342

Tritanopia (blue-blind)

#561E2C

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #511c43;
/* rgb */ color: rgb(81, 28, 67);
/* oklch */ color: oklch(32.3% 0.095 339.2);

Tailwind

colors: {
  custom: {
    50: '#845c77',
    500: '#511c43',
    950: '#000000',
  },
}

SCSS

$custom: #511c43;
$custom-light: #845c77;
$custom-dark: #000000;

JSON

{
  "hex": "#511c43",
  "rgb": {
    "r": 81,
    "g": 28,
    "b": 67
  },
  "hsl": {
    "h": 315.849,
    "s": 48.624,
    "l": 21.373
  },
  "oklch": {
    "l": 0.32258,
    "c": 0.09472,
    "h": 339.2
  },
  "luminance": 0.02985
}

Semantic roles & 50–950 ramp

primary

#511C43

secondary

#428754

accent

#D87450

background

#F8F5F7

surface

#EFE9ED

border

#CAC5C8

text

#0B0408

muted

#7C797B

Preview Lab

Preview with #511C43

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

Preview Lab → · Contrast checker → · Palette generator →