#512ECB#512ECB

#512ECB is a mid, highly saturated violet. Relative luminance 0.080; OKLCH L 45.6% C 0.223 H 283.3°. Best body text is #FFFFFF at 8.07:1 contrast (WCAG AA passes).

Color values

HEX	#512ECB
RGB	rgb(81, 46, 203)
HSL	hsl(253, 63%, 49%)
HSV	hsv(253, 77%, 80%)
CMYK	cmyk(60.1%, 77.3%, 0%, 20.4%)
CIE-LAB	lab(34.01, 55.51, -75.18)
CIE-LCH	lch(34.01, 93.45, 306.44°)
OKLab	oklab(45.6% 0.0514 -0.2168)
OKLCH	oklch(45.6% 0.223 283.3)
XYZ	xyz(15.1465, 8.0141, 57.2371)
Luminance	0.0801 (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

#512ECB #A8CB2E

analogous

#2E5ACB #512ECB #A02ECB

triadic

#512ECB #CB512E #2ECB51

tetradic

#512ECB #CB2E5A #A8CB2E #2ECBA0

square

#512ECB #CB2E5A #A8CB2E #2ECBA0

split-complementary

#512ECB #CBA02E #5ACB2E

monochromatic

#291767 #3D2399 #512ECB #785CDA #A18EE5

Accessibility & contrast

On white

8.07

#512ECB on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.60

#512ECB on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #512ECB

8.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##512ECB	#FFFFFF	#000000	##FFFFFF
##512ECB	1.00	8.07	2.60	8.07
#FFFFFF	8.07	1.00	21.00	1.00
#000000	2.60	21.00	1.00	21.00
##FFFFFF	8.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0055CF

Deuteranopia (green-blind)

#004BC8

Tritanopia (blue-blind)

#005C7C

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #512ecb;
/* rgb */ color: rgb(81, 46, 203);
/* oklch */ color: oklch(45.6% 0.223 283.3);

Tailwind

colors: {
  custom: {
    50: '#906cdc',
    500: '#512ecb',
    950: '#000000',
  },
}

SCSS

$custom: #512ecb;
$custom-light: #906cdc;
$custom-dark: #000000;

JSON

{
  "hex": "#512ecb",
  "rgb": {
    "r": 81,
    "g": 46,
    "b": 203
  },
  "hsl": {
    "h": 253.376,
    "s": 63.052,
    "l": 48.824
  },
  "oklch": {
    "l": 0.45601,
    "c": 0.22278,
    "h": 283.3
  },
  "luminance": 0.08015
}

Semantic roles & 50–950 ramp

primary

#512ECB

secondary

#BFD085

accent

#E642C1

background

#F9F6FD

surface

#F2ECFB

border

#CCC7D4

text

#0E0715

muted

#7E7A83

Preview Lab

Preview with #512ECB

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

Preview Lab → · Contrast checker → · Palette generator →