#662DB2#662DB2

#662DB2 is a mid, vivid violet. Relative luminance 0.079; OKLCH L 45.3% C 0.196 H 297.4°. Best body text is #FFFFFF at 8.13:1 contrast (WCAG AA passes).

Color values

HEX	#662DB2
RGB	rgb(102, 45, 178)
HSL	hsl(266, 60%, 44%)
HSV	hsv(266, 75%, 70%)
CMYK	cmyk(42.7%, 74.7%, 0%, 30.2%)
CIE-LAB	lab(33.81, 52.19, -60.72)
CIE-LCH	lch(33.81, 80.06, 310.68°)
OKLab	oklab(45.28% 0.0901 -0.1737)
OKLCH	oklch(45.28% 0.196 297.4)
XYZ	xyz(14.4517, 7.9156, 42.8773)
Luminance	0.0792 (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

#662DB2 #79B22D

analogous

#2D37B2 #662DB2 #A82DB2

triadic

#662DB2 #B2662D #2DB266

tetradic

#662DB2 #B22D37 #79B22D #2DB2A8

square

#662DB2 #B22D37 #79B22D #2DB2A8

split-complementary

#662DB2 #B2A82D #37B22D

monochromatic

#2E1450 #4A2181 #662DB2 #844BD1 #A67CDE

Accessibility & contrast

On white

8.13

#662DB2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.58

#662DB2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #662DB2

8.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##662DB2	#FFFFFF	#000000	##FFFFFF
##662DB2	1.00	8.13	2.58	8.13
#FFFFFF	8.13	1.00	21.00	1.00
#000000	2.58	21.00	1.00	21.00
##FFFFFF	8.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0050B6

Deuteranopia (green-blind)

#004EAF

Tritanopia (blue-blind)

#52506D

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #662db2;
/* rgb */ color: rgb(102, 45, 178);
/* oklch */ color: oklch(45.3% 0.196 297.4);

Tailwind

colors: {
  custom: {
    50: '#996cca',
    500: '#662db2',
    950: '#000000',
  },
}

SCSS

$custom: #662db2;
$custom-light: #996cca;
$custom-dark: #000000;

JSON

{
  "hex": "#662db2",
  "rgb": {
    "r": 102,
    "g": 45,
    "b": 178
  },
  "hsl": {
    "h": 265.714,
    "s": 59.641,
    "l": 43.725
  },
  "oklch": {
    "l": 0.45282,
    "c": 0.19568,
    "h": 297.4
  },
  "luminance": 0.07916
}

Semantic roles & 50–950 ramp

primary

#662DB2

secondary

#A3C675

accent

#E3459F

background

#F9F6FC

surface

#F2ECF8

border

#CCC7D1

text

#0F0713

muted

#7E7A82

Preview Lab

Preview with #662DB2

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

Preview Lab → · Contrast checker → · Palette generator →