#511C48#511C48

#511C48 is a dark, moderate pink. Relative luminance 0.030; OKLCH L 32.5% C 0.099 H 334.8°. Best body text is #FFFFFF at 13.05:1 contrast (WCAG AA passes).

Color values

HEX	#511C48
RGB	rgb(81, 28, 72)
HSL	hsl(310, 49%, 21%)
HSV	hsv(310, 65%, 32%)
CMYK	cmyk(0%, 65.4%, 11.1%, 68.2%)
CIE-LAB	lab(20.24, 30.89, -15.51)
CIE-LCH	lch(20.24, 34.56, 333.33°)
OKLab	oklab(32.52% 0.0896 -0.0422)
OKLCH	oklch(32.52% 0.099 334.8)
XYZ	xyz(4.9783, 3.0481, 6.4558)
Luminance	0.0305 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#511C48 #1C5125

analogous

#401C51 #511C48 #511C2E

triadic

#511C48 #48511C #1C4851

tetradic

#511C48 #51401C #1C5125 #1C2E51

square

#511C48 #51401C #1C5125 #1C2E51

split-complementary

#511C48 #2E511C #1C5140

monochromatic

#170814 #240C20 #511C48 #7E2C70 #AC3B99

Accessibility & contrast

On white

13.05

#511C48 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.61

#511C48 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #511C48

13.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##511C48	#FFFFFF	#000000	##FFFFFF
##511C48	1.00	13.05	1.61	13.05
#FFFFFF	13.05	1.00	21.00	1.00
#000000	1.61	21.00	1.00	21.00
##FFFFFF	13.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1C2C49

Deuteranopia (green-blind)

#2C3447

Tritanopia (blue-blind)

#551F2F

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #511c48;
/* rgb */ color: rgb(81, 28, 72);
/* oklch */ color: oklch(32.5% 0.099 334.8);

Tailwind

colors: {
  custom: {
    50: '#845c7b',
    500: '#511c48',
    950: '#000000',
  },
}

SCSS

$custom: #511c48;
$custom-light: #845c7b;
$custom-dark: #000000;

JSON

{
  "hex": "#511c48",
  "rgb": {
    "r": 81,
    "g": 28,
    "b": 72
  },
  "hsl": {
    "h": 310.189,
    "s": 48.624,
    "l": 21.373
  },
  "oklch": {
    "l": 0.32523,
    "c": 0.09904,
    "h": 334.8
  },
  "luminance": 0.03048
}

Semantic roles & 50–950 ramp

primary

#511C48

secondary

#42874E

accent

#D86750

background

#F8F5F7

surface

#EFE9ED

border

#CAC5C8

text

#0B0409

muted

#7C797B

Preview Lab

Preview with #511C48

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

Preview Lab → · Contrast checker → · Palette generator →