#512690#512690

#512690 is a dark, vivid violet. Relative luminance 0.051; OKLCH L 39.1% C 0.163 H 296.6°. Best body text is #FFFFFF at 10.35:1 contrast (WCAG AA passes).

Color values

HEX	#512690
RGB	rgb(81, 38, 144)
HSL	hsl(264, 58%, 36%)
HSV	hsv(264, 74%, 56%)
CMYK	cmyk(43.8%, 73.6%, 0%, 43.5%)
CIE-LAB	lab(27.16, 42.88, -51.08)
CIE-LCH	lch(27.16, 66.70, 310.02°)
OKLab	oklab(39.11% 0.0731 -0.1461)
OKLCH	oklch(39.11% 0.163 296.6)
XYZ	xyz(9.1192, 5.1490, 26.8935)
Luminance	0.0515 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

#4B006E

ΔE00 7.78

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#512690 #659026

analogous

#263090 #512690 #862690

triadic

#512690 #905126 #269051

tetradic

#512690 #902630 #659026 #269086

square

#512690 #902630 #659026 #269086

split-complementary

#512690 #908626 #309026

monochromatic

#1B0C2F #361960 #512690 #6C33C0 #8D5CD4

Accessibility & contrast

On white

10.35

#512690 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.03

#512690 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #512690

10.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##512690	#FFFFFF	#000000	##FFFFFF
##512690	1.00	10.35	2.03	10.35
#FFFFFF	10.35	1.00	21.00	1.00
#000000	2.03	21.00	1.00	21.00
##FFFFFF	10.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004193

Deuteranopia (green-blind)

#003F8E

Tritanopia (blue-blind)

#404158

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #512690;
/* rgb */ color: rgb(81, 38, 144);
/* oklch */ color: oklch(39.1% 0.163 296.6);

Tailwind

colors: {
  custom: {
    50: '#8864b1',
    500: '#512690',
    950: '#000000',
  },
}

SCSS

$custom: #512690;
$custom-light: #8864b1;
$custom-dark: #000000;

JSON

{
  "hex": "#512690",
  "rgb": {
    "r": 81,
    "g": 38,
    "b": 144
  },
  "hsl": {
    "h": 264.34,
    "s": 58.242,
    "l": 35.686
  },
  "oklch": {
    "l": 0.39113,
    "c": 0.16336,
    "h": 296.6
  },
  "luminance": 0.05149
}

Semantic roles & 50–950 ramp

primary

#512690

secondary

#92B959

accent

#E146A3

background

#F8F6FB

surface

#F0EBF6

border

#CBC6D0

text

#0C0611

muted

#7D7A80

Preview Lab

Preview with #512690

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

Preview Lab → · Contrast checker → · Palette generator →