#662FB4#662FB4

#662FB4 is a mid, vivid violet. Relative luminance 0.082; OKLCH L 45.7% C 0.196 H 296.7°. Best body text is #FFFFFF at 7.98:1 contrast (WCAG AA passes).

Color values

HEX	#662FB4
RGB	rgb(102, 47, 180)
HSL	hsl(265, 59%, 45%)
HSV	hsv(265, 74%, 71%)
CMYK	cmyk(43.3%, 73.9%, 0%, 29.4%)
CIE-LAB	lab(34.30, 51.78, -61.11)
CIE-LCH	lch(34.30, 80.09, 310.28°)
OKLab	oklab(45.68% 0.0878 -0.1749)
OKLCH	oklch(45.68% 0.196 296.7)
XYZ	xyz(14.7321, 8.1528, 43.9686)
Luminance	0.0815 (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

#662FB4 #7DB42F

analogous

#2F3BB4 #662FB4 #A92FB4

triadic

#662FB4 #B4662F #2FB466

tetradic

#662FB4 #B42F3B #7DB42F #2FB4A9

square

#662FB4 #B42F3B #7DB42F #2FB4A9

split-complementary

#662FB4 #B4A92F #3BB42F

monochromatic

#2F1653 #4B2283 #662FB4 #854FD1 #A780DE

Accessibility & contrast

On white

7.98

#662FB4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.63

#662FB4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #662FB4

7.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##662FB4	#FFFFFF	#000000	##FFFFFF
##662FB4	1.00	7.98	2.63	7.98
#FFFFFF	7.98	1.00	21.00	1.00
#000000	2.63	21.00	1.00	21.00
##FFFFFF	7.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0051B8

Deuteranopia (green-blind)

#004FB1

Tritanopia (blue-blind)

#51526F

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #662fb4;
/* rgb */ color: rgb(102, 47, 180);
/* oklch */ color: oklch(45.7% 0.196 296.7);

Tailwind

colors: {
  custom: {
    50: '#996dcb',
    500: '#662fb4',
    950: '#000000',
  },
}

SCSS

$custom: #662fb4;
$custom-light: #996dcb;
$custom-dark: #000000;

JSON

{
  "hex": "#662fb4",
  "rgb": {
    "r": 102,
    "g": 47,
    "b": 180
  },
  "hsl": {
    "h": 264.812,
    "s": 58.59,
    "l": 44.51
  },
  "oklch": {
    "l": 0.45682,
    "c": 0.19567,
    "h": 296.7
  },
  "luminance": 0.08153
}

Semantic roles & 50–950 ramp

primary

#662FB4

secondary

#A6C778

accent

#E246A1

background

#F9F6FC

surface

#F2ECF9

border

#CCC7D2

text

#0F0713

muted

#7E7A82

Preview Lab

Preview with #662FB4

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

Preview Lab → · Contrast checker → · Palette generator →