#662FAC#662FAC

#662FAC is a mid, vivid violet. Relative luminance 0.078; OKLCH L 45.0% C 0.187 H 298.6°. Best body text is #FFFFFF at 8.18:1 contrast (WCAG AA passes).

Color values

HEX	#662FAC
RGB	rgb(102, 47, 172)
HSL	hsl(266, 57%, 43%)
HSV	hsv(266, 73%, 67%)
CMYK	cmyk(40.7%, 72.7%, 0%, 32.5%)
CIE-LAB	lab(33.64, 49.72, -57.42)
CIE-LCH	lch(33.64, 75.95, 310.89°)
OKLab	oklab(45.01% 0.0895 -0.164)
OKLCH	oklch(45.01% 0.187 298.6)
XYZ	xyz(13.9405, 7.8362, 39.7998)
Luminance	0.0784 (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

#662FAC #75AC2F

analogous

#2F36AC #662FAC #A42FAC

triadic

#662FAC #AC662F #2FAC66

tetradic

#662FAC #AC2F36 #75AC2F #2FACA4

square

#662FAC #AC2F36 #75AC2F #2FACA4

split-complementary

#662FAC #ACA42F #36AC2F

monochromatic

#2D154C #49227C #662FAC #844BCE #A57BDB

Accessibility & contrast

On white

8.18

#662FAC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.57

#662FAC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #662FAC

8.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##662FAC	#FFFFFF	#000000	##FFFFFF
##662FAC	1.00	8.18	2.57	8.18
#FFFFFF	8.18	1.00	21.00	1.00
#000000	2.57	21.00	1.00	21.00
##FFFFFF	8.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004FB0

Deuteranopia (green-blind)

#004EA9

Tritanopia (blue-blind)

#554E6B

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #662fac;
/* rgb */ color: rgb(102, 47, 172);
/* oklch */ color: oklch(45.0% 0.187 298.6);

Tailwind

colors: {
  custom: {
    50: '#986dc6',
    500: '#662fac',
    950: '#000000',
  },
}

SCSS

$custom: #662fac;
$custom-light: #986dc6;
$custom-dark: #000000;

JSON

{
  "hex": "#662fac",
  "rgb": {
    "r": 102,
    "g": 47,
    "b": 172
  },
  "hsl": {
    "h": 266.4,
    "s": 57.078,
    "l": 42.941
  },
  "oklch": {
    "l": 0.4501,
    "c": 0.18687,
    "h": 298.6
  },
  "luminance": 0.07836
}

Semantic roles & 50–950 ramp

primary

#662FAC

secondary

#A0C374

accent

#E0479D

background

#F9F6FC

surface

#F2ECF8

border

#CCC7D1

text

#0E0713

muted

#7E7A82

Preview Lab

Preview with #662FAC

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

Preview Lab → · Contrast checker → · Palette generator →