#662BC3#662BC3

#662BC3 is a mid, highly saturated violet. Relative luminance 0.085; OKLCH L 46.6% C 0.216 H 293.8°. Best body text is #FFFFFF at 7.78:1 contrast (WCAG AA passes).

Color values

HEX	#662BC3
RGB	rgb(102, 43, 195)
HSL	hsl(263, 64%, 47%)
HSV	hsv(263, 78%, 76%)
CMYK	cmyk(47.7%, 77.9%, 0%, 23.5%)
CIE-LAB	lab(34.99, 57.40, -68.83)
CIE-LCH	lch(34.99, 89.62, 309.83°)
OKLab	oklab(46.57% 0.0871 -0.1975)
OKLCH	oklch(46.57% 0.216 293.8)
XYZ	xyz(16.1910, 8.4922, 52.4052)
Luminance	0.0849 (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

#662BC3 #88C32B

analogous

#2B3CC3 #662BC3 #B22BC3

triadic

#662BC3 #C3662B #2BC366

tetradic

#662BC3 #C32B3C #88C32B #2BC3B2

square

#662BC3 #C32B3C #88C32B #2BC3B2

split-complementary

#662BC3 #C3B22B #3CC32B

monochromatic

#32155F #4C2091 #662BC3 #8752D9 #AA84E4

Accessibility & contrast

On white

7.78

#662BC3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.70

#662BC3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #662BC3

7.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##662BC3	#FFFFFF	#000000	##FFFFFF
##662BC3	1.00	7.78	2.70	7.78
#FFFFFF	7.78	1.00	21.00	1.00
#000000	2.70	21.00	1.00	21.00
##FFFFFF	7.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0054C7

Deuteranopia (green-blind)

#0050C0

Tritanopia (blue-blind)

#495677

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #662bc3;
/* rgb */ color: rgb(102, 43, 195);
/* oklch */ color: oklch(46.6% 0.216 293.8);

Tailwind

colors: {
  custom: {
    50: '#9b6cd6',
    500: '#662bc3',
    950: '#000000',
  },
}

SCSS

$custom: #662bc3;
$custom-light: #9b6cd6;
$custom-dark: #000000;

JSON

{
  "hex": "#662bc3",
  "rgb": {
    "r": 102,
    "g": 43,
    "b": 195
  },
  "hsl": {
    "h": 263.289,
    "s": 63.866,
    "l": 46.667
  },
  "oklch": {
    "l": 0.46566,
    "c": 0.21586,
    "h": 293.8
  },
  "luminance": 0.08493
}

Semantic roles & 50–950 ramp

primary

#662BC3

secondary

#AECD7D

accent

#E741A6

background

#FAF6FD

surface

#F4ECFA

border

#CEC7D3

text

#0F0714

muted

#7F7A83

Preview Lab

Preview with #662BC3

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

Preview Lab → · Contrast checker → · Palette generator →