#512FC3#512FC3

#512FC3 is a dark, highly saturated violet. Relative luminance 0.077; OKLCH L 44.9% C 0.213 H 284.4°. Best body text is #FFFFFF at 8.25:1 contrast (WCAG AA passes).

Color values

HEX	#512FC3
RGB	rgb(81, 47, 195)
HSL	hsl(254, 61%, 47%)
HSV	hsv(254, 76%, 76%)
CMYK	cmyk(58.5%, 75.9%, 0%, 23.5%)
CIE-LAB	lab(33.40, 52.75, -71.52)
CIE-LCH	lch(33.40, 88.87, 306.41°)
OKLab	oklab(44.94% 0.053 -0.2061)
OKLCH	oklch(44.94% 0.213 284.4)
XYZ	xyz(14.2572, 7.7216, 52.3583)
Luminance	0.0772 (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

#512FC3 #A1C32F

analogous

#2F57C3 #512FC3 #9B2FC3

triadic

#512FC3 #C3512F #2FC351

tetradic

#512FC3 #C32F57 #A1C32F #2FC39B

square

#512FC3 #C32F57 #A1C32F #2FC39B

split-complementary

#512FC3 #C39B2F #57C32F

monochromatic

#281760 #3D2392 #512FC3 #7558D7 #9E8AE3

Accessibility & contrast

On white

8.25

#512FC3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.54

#512FC3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #512FC3

8.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##512FC3	#FFFFFF	#000000	##FFFFFF
##512FC3	1.00	8.25	2.54	8.25
#FFFFFF	8.25	1.00	21.00	1.00
#000000	2.54	21.00	1.00	21.00
##FFFFFF	8.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0053C7

Deuteranopia (green-blind)

#004AC0

Tritanopia (blue-blind)

#0C5977

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #512fc3;
/* rgb */ color: rgb(81, 47, 195);
/* oklch */ color: oklch(44.9% 0.213 284.4);

Tailwind

colors: {
  custom: {
    50: '#8f6cd6',
    500: '#512fc3',
    950: '#000000',
  },
}

SCSS

$custom: #512fc3;
$custom-light: #8f6cd6;
$custom-dark: #000000;

JSON

{
  "hex": "#512fc3",
  "rgb": {
    "r": 81,
    "g": 47,
    "b": 195
  },
  "hsl": {
    "h": 253.784,
    "s": 61.157,
    "l": 47.451
  },
  "oklch": {
    "l": 0.44935,
    "c": 0.21278,
    "h": 284.4
  },
  "luminance": 0.07722
}

Semantic roles & 50–950 ramp

primary

#512FC3

secondary

#BBCD81

accent

#E444BF

background

#F9F6FD

surface

#F2ECFA

border

#CCC7D3

text

#0E0714

muted

#7E7A83

Preview Lab

Preview with #512FC3

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

Preview Lab → · Contrast checker → · Palette generator →