#511460#511460

#511460 is a dark, vivid purple. Relative luminance 0.031; OKLCH L 33.1% C 0.134 H 318.8°. Best body text is #FFFFFF at 12.97:1 contrast (WCAG AA passes).

Color values

HEX	#511460
RGB	rgb(81, 20, 96)
HSL	hsl(288, 66%, 23%)
HSV	hsv(288, 79%, 38%)
CMYK	cmyk(15.6%, 79.2%, 0%, 62.4%)
CIE-LAB	lab(20.42, 39.36, -31.36)
CIE-LCH	lch(20.42, 50.32, 321.45°)
OKLab	oklab(33.14% 0.1006 -0.0881)
OKLCH	oklch(33.14% 0.134 318.8)
XYZ	xyz(5.7545, 3.0944, 11.3582)
Luminance	0.0309 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Plum Purple

#4E0550

ΔE00 3.62

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#511460 #236014

analogous

#2B1460 #511460 #601449

triadic

#511460 #605114 #146051

tetradic

#511460 #602B14 #236014 #144960

square

#511460 #602B14 #236014 #144960

split-complementary

#511460 #496014 #14602B

monochromatic

#150519 #26092D #511460 #7C1F93 #A629C5

Accessibility & contrast

On white

12.97

#511460 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.62

#511460 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #511460

12.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##511460	#FFFFFF	#000000	##FFFFFF
##511460	1.00	12.97	1.62	12.97
#FFFFFF	12.97	1.00	21.00	1.00
#000000	1.62	21.00	1.00	21.00
##FFFFFF	12.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002D62

Deuteranopia (green-blind)

#19335E

Tritanopia (blue-blind)

#512439

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #511460;
/* rgb */ color: rgb(81, 20, 96);
/* oklch */ color: oklch(33.1% 0.134 318.8);

Tailwind

colors: {
  custom: {
    50: '#85598e',
    500: '#511460',
    950: '#000000',
  },
}

SCSS

$custom: #511460;
$custom-light: #85598e;
$custom-dark: #000000;

JSON

{
  "hex": "#511460",
  "rgb": {
    "r": 81,
    "g": 20,
    "b": 96
  },
  "hsl": {
    "h": 288.158,
    "s": 65.517,
    "l": 22.745
  },
  "oklch": {
    "l": 0.33135,
    "c": 0.13366,
    "h": 318.8
  },
  "luminance": 0.03094
}

Semantic roles & 50–950 ramp

primary

#511460

secondary

#4B9838

accent

#E83F61

background

#F8F5F8

surface

#EFE9F0

border

#CAC5CB

text

#0B040C

muted

#7C797D

Preview Lab

Preview with #511460

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

Preview Lab → · Contrast checker → · Palette generator →