#512EC0#512EC0

#512EC0 is a dark, highly saturated violet. Relative luminance 0.075; OKLCH L 44.5% C 0.210 H 285.0°. Best body text is #FFFFFF at 8.39:1 contrast (WCAG AA passes).

Color values

HEX	#512EC0
RGB	rgb(81, 46, 192)
HSL	hsl(254, 61%, 47%)
HSV	hsv(254, 76%, 75%)
CMYK	cmyk(57.8%, 76%, 0%, 24.7%)
CIE-LAB	lab(32.94, 52.38, -70.52)
CIE-LCH	lch(32.94, 87.84, 306.60°)
OKLab	oklab(44.53% 0.0545 -0.2031)
OKLCH	oklch(44.53% 0.21 285)
XYZ	xyz(13.8819, 7.5082, 50.5767)
Luminance	0.0751 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#512EC0 #9DC02E

analogous

#2E54C0 #512EC0 #9A2EC0

triadic

#512EC0 #C0512E #2EC051

tetradic

#512EC0 #C02E54 #9DC02E #2EC09A

square

#512EC0 #C02E54 #9DC02E #2EC09A

split-complementary

#512EC0 #C09A2E #54C02E

monochromatic

#27165D #3C228F #512EC0 #7455D6 #9C86E2

Accessibility & contrast

On white

8.39

#512EC0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.50

#512EC0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #512EC0

8.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##512EC0	#FFFFFF	#000000	##FFFFFF
##512EC0	1.00	8.39	2.50	8.39
#FFFFFF	8.39	1.00	21.00	1.00
#000000	2.50	21.00	1.00	21.00
##FFFFFF	8.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0051C4

Deuteranopia (green-blind)

#0049BD

Tritanopia (blue-blind)

#145875

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #512ec0;
/* rgb */ color: rgb(81, 46, 192);
/* oklch */ color: oklch(44.5% 0.210 285.0);

Tailwind

colors: {
  custom: {
    50: '#8e6bd4',
    500: '#512ec0',
    950: '#000000',
  },
}

SCSS

$custom: #512ec0;
$custom-light: #8e6bd4;
$custom-dark: #000000;

JSON

{
  "hex": "#512ec0",
  "rgb": {
    "r": 81,
    "g": 46,
    "b": 192
  },
  "hsl": {
    "h": 254.384,
    "s": 61.345,
    "l": 46.667
  },
  "oklch": {
    "l": 0.44526,
    "c": 0.2103,
    "h": 285
  },
  "luminance": 0.07509
}

Semantic roles & 50–950 ramp

primary

#512EC0

secondary

#B9CC7E

accent

#E443BE

background

#F9F6FD

surface

#F2EBFA

border

#CCC6D3

text

#0E0714

muted

#7E7A83

Preview Lab

Preview with #512EC0

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

Preview Lab → · Contrast checker → · Palette generator →