#511A47#511A47

#511A47 is a dark, moderate pink. Relative luminance 0.029; OKLCH L 32.2% C 0.102 H 335.5°. Best body text is #FFFFFF at 13.22:1 contrast (WCAG AA passes).

Color values

HEX	#511A47
RGB	rgb(81, 26, 71)
HSL	hsl(311, 51%, 21%)
HSV	hsv(311, 68%, 32%)
CMYK	cmyk(0%, 67.9%, 12.3%, 68.2%)
CIE-LAB	lab(19.82, 31.71, -15.48)
CIE-LCH	lch(19.82, 35.29, 333.98°)
OKLab	oklab(32.2% 0.0924 -0.0421)
OKLCH	oklch(32.2% 0.102 335.5)
XYZ	xyz(4.9001, 2.9434, 6.2701)
Luminance	0.0294 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#511A47 #1A5124

analogous

#3F1A51 #511A47 #511A2B

triadic

#511A47 #47511A #1A4751

tetradic

#511A47 #513F1A #1A5124 #1A2B51

square

#511A47 #513F1A #1A5124 #1A2B51

split-complementary

#511A47 #2B511A #1A513F

monochromatic

#170714 #230B1E #511A47 #7F2970 #AE3898

Accessibility & contrast

On white

13.22

#511A47 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.59

#511A47 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #511A47

13.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##511A47	#FFFFFF	#000000	##FFFFFF
##511A47	1.00	13.22	1.59	13.22
#FFFFFF	13.22	1.00	21.00	1.00
#000000	1.59	21.00	1.00	21.00
##FFFFFF	13.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1A2B48

Deuteranopia (green-blind)

#2C3346

Tritanopia (blue-blind)

#551D2D

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #511a47;
/* rgb */ color: rgb(81, 26, 71);
/* oklch */ color: oklch(32.2% 0.102 335.5);

Tailwind

colors: {
  custom: {
    50: '#845b7a',
    500: '#511a47',
    950: '#000000',
  },
}

SCSS

$custom: #511a47;
$custom-light: #845b7a;
$custom-dark: #000000;

JSON

{
  "hex": "#511a47",
  "rgb": {
    "r": 81,
    "g": 26,
    "b": 71
  },
  "hsl": {
    "h": 310.909,
    "s": 51.402,
    "l": 20.98
  },
  "oklch": {
    "l": 0.32199,
    "c": 0.10152,
    "h": 335.5
  },
  "luminance": 0.02943
}

Semantic roles & 50–950 ramp

primary

#511A47

secondary

#40874D

accent

#DB674D

background

#F8F5F7

surface

#EFE9ED

border

#CAC5C8

text

#0B0409

muted

#7C797B

Preview Lab

Preview with #511A47

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

Preview Lab → · Contrast checker → · Palette generator →