#662CB0#662CB0

#662CB0 is a mid, vivid violet. Relative luminance 0.078; OKLCH L 45.0% C 0.195 H 298.0°. Best body text is #FFFFFF at 8.23:1 contrast (WCAG AA passes).

Color values

HEX	#662CB0
RGB	rgb(102, 44, 176)
HSL	hsl(266, 60%, 43%)
HSV	hsv(266, 75%, 69%)
CMYK	cmyk(42%, 75%, 0%, 31%)
CIE-LAB	lab(33.48, 52.13, -60.07)
CIE-LCH	lch(33.48, 79.53, 310.95°)
OKLab	oklab(45% 0.0914 -0.1718)
OKLCH	oklch(45% 0.195 298)
XYZ	xyz(14.2146, 7.7605, 41.8149)
Luminance	0.0776 (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

#662CB0 #76B02C

analogous

#2C34B0 #662CB0 #A82CB0

triadic

#662CB0 #B0662C #2CB066

tetradic

#662CB0 #B02C34 #76B02C #2CB0A8

square

#662CB0 #B02C34 #76B02C #2CB0A8

split-complementary

#662CB0 #B0A82C #34B02C

monochromatic

#2D144E #4A207F #662CB0 #8448D1 #A579DD

Accessibility & contrast

On white

8.23

#662CB0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.55

#662CB0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #662CB0

8.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##662CB0	#FFFFFF	#000000	##FFFFFF
##662CB0	1.00	8.23	2.55	8.23
#FFFFFF	8.23	1.00	21.00	1.00
#000000	2.55	21.00	1.00	21.00
##FFFFFF	8.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004FB4

Deuteranopia (green-blind)

#004DAD

Tritanopia (blue-blind)

#534E6C

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #662cb0;
/* rgb */ color: rgb(102, 44, 176);
/* oklch */ color: oklch(45.0% 0.195 298.0);

Tailwind

colors: {
  custom: {
    50: '#986bc9',
    500: '#662cb0',
    950: '#000000',
  },
}

SCSS

$custom: #662cb0;
$custom-light: #986bc9;
$custom-dark: #000000;

JSON

{
  "hex": "#662cb0",
  "rgb": {
    "r": 102,
    "g": 44,
    "b": 176
  },
  "hsl": {
    "h": 266.364,
    "s": 60,
    "l": 43.137
  },
  "oklch": {
    "l": 0.45,
    "c": 0.19461,
    "h": 298
  },
  "luminance": 0.07761
}

Semantic roles & 50–950 ramp

primary

#662CB0

secondary

#A1C672

accent

#E3459E

background

#F9F6FC

surface

#F2ECF8

border

#CCC7D1

text

#0F0713

muted

#7E7A82

Preview Lab

Preview with #662CB0

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

Preview Lab → · Contrast checker → · Palette generator →