#512FC4#512FC4

#512FC4 is a mid, highly saturated violet. Relative luminance 0.078; OKLCH L 45.0% C 0.214 H 284.3°. Best body text is #FFFFFF at 8.22:1 contrast (WCAG AA passes).

Color values

HEX	#512FC4
RGB	rgb(81, 47, 196)
HSL	hsl(254, 61%, 48%)
HSV	hsv(254, 76%, 77%)
CMYK	cmyk(58.7%, 76%, 0%, 23.1%)
CIE-LAB	lab(33.49, 53.04, -71.95)
CIE-LCH	lch(33.49, 89.39, 306.40°)
OKLab	oklab(45.03% 0.0527 -0.2073)
OKLCH	oklch(45.03% 0.214 284.3)
XYZ	xyz(14.3706, 7.7670, 52.9558)
Luminance	0.0777 (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

#512FC4 #A2C42F

analogous

#2F58C4 #512FC4 #9B2FC4

triadic

#512FC4 #C4512F #2FC451

tetradic

#512FC4 #C42F58 #A2C42F #2FC49B

square

#512FC4 #C42F58 #A2C42F #2FC49B

split-complementary

#512FC4 #C49B2F #58C42F

monochromatic

#281761 #3D2393 #512FC4 #7659D7 #9F8AE3

Accessibility & contrast

On white

8.22

#512FC4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.55

#512FC4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #512FC4

8.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##512FC4	#FFFFFF	#000000	##FFFFFF
##512FC4	1.00	8.22	2.55	8.22
#FFFFFF	8.22	1.00	21.00	1.00
#000000	2.55	21.00	1.00	21.00
##FFFFFF	8.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0053C8

Deuteranopia (green-blind)

#004AC1

Tritanopia (blue-blind)

#085A78

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #512fc4;
/* rgb */ color: rgb(81, 47, 196);
/* oklch */ color: oklch(45.0% 0.214 284.3);

Tailwind

colors: {
  custom: {
    50: '#8f6cd7',
    500: '#512fc4',
    950: '#000000',
  },
}

SCSS

$custom: #512fc4;
$custom-light: #8f6cd7;
$custom-dark: #000000;

JSON

{
  "hex": "#512fc4",
  "rgb": {
    "r": 81,
    "g": 47,
    "b": 196
  },
  "hsl": {
    "h": 253.691,
    "s": 61.317,
    "l": 47.647
  },
  "oklch": {
    "l": 0.45032,
    "c": 0.21392,
    "h": 284.3
  },
  "luminance": 0.07768
}

Semantic roles & 50–950 ramp

primary

#512FC4

secondary

#BCCD82

accent

#E443C0

background

#F9F6FD

surface

#F2ECFA

border

#CCC7D3

text

#0E0715

muted

#7E7A83

Preview Lab

Preview with #512FC4

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

Preview Lab → · Contrast checker → · Palette generator →