#512790#512790

#512790 is a dark, vivid violet. Relative luminance 0.052; OKLCH L 39.2% C 0.162 H 296.4°. Best body text is #FFFFFF at 10.28:1 contrast (WCAG AA passes).

Color values

HEX	#512790
RGB	rgb(81, 39, 144)
HSL	hsl(264, 57%, 36%)
HSV	hsv(264, 73%, 56%)
CMYK	cmyk(43.8%, 72.9%, 0%, 43.5%)
CIE-LAB	lab(27.34, 42.38, -50.79)
CIE-LCH	lch(27.34, 66.14, 309.84°)
OKLab	oklab(39.24% 0.0721 -0.1452)
OKLCH	oklch(39.24% 0.162 296.4)
XYZ	xyz(9.1516, 5.2138, 26.9043)
Luminance	0.0521 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#512790 #669027

analogous

#273190 #512790 #852790

triadic

#512790 #905127 #279051

tetradic

#512790 #902731 #669027 #279085

square

#512790 #902731 #669027 #279085

split-complementary

#512790 #908527 #319027

monochromatic

#1B0D30 #361A60 #512790 #6C34C0 #8D5ED3

Accessibility & contrast

On white

10.28

#512790 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.04

#512790 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #512790

10.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##512790	#FFFFFF	#000000	##FFFFFF
##512790	1.00	10.28	2.04	10.28
#FFFFFF	10.28	1.00	21.00	1.00
#000000	2.04	21.00	1.00	21.00
##FFFFFF	10.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004193

Deuteranopia (green-blind)

#003F8E

Tritanopia (blue-blind)

#404159

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #512790;
/* rgb */ color: rgb(81, 39, 144);
/* oklch */ color: oklch(39.2% 0.162 296.4);

Tailwind

colors: {
  custom: {
    50: '#8865b1',
    500: '#512790',
    950: '#000000',
  },
}

SCSS

$custom: #512790;
$custom-light: #8865b1;
$custom-dark: #000000;

JSON

{
  "hex": "#512790",
  "rgb": {
    "r": 81,
    "g": 39,
    "b": 144
  },
  "hsl": {
    "h": 264,
    "s": 57.377,
    "l": 35.882
  },
  "oklch": {
    "l": 0.39241,
    "c": 0.16215,
    "h": 296.4
  },
  "luminance": 0.05214
}

Semantic roles & 50–950 ramp

primary

#512790

secondary

#93B95A

accent

#E147A3

background

#F8F6FB

surface

#F0EBF6

border

#CBC6D0

text

#0C0611

muted

#7D7A80

Preview Lab

Preview with #512790

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

Preview Lab → · Contrast checker → · Palette generator →