#662DA0#662DA0

#662DA0 is a dark, vivid violet. Relative luminance 0.072; OKLCH L 43.8% C 0.176 H 302.2°. Best body text is #FFFFFF at 8.58:1 contrast (WCAG AA passes).

Color values

HEX	#662DA0
RGB	rgb(102, 45, 160)
HSL	hsl(270, 56%, 40%)
HSV	hsv(270, 72%, 63%)
CMYK	cmyk(36.2%, 71.9%, 0%, 37.3%)
CIE-LAB	lab(32.35, 47.64, -52.30)
CIE-LCH	lch(32.35, 70.74, 312.33°)
OKLab	oklab(43.8% 0.0938 -0.149)
OKLCH	oklch(43.8% 0.176 302.2)
XYZ	xyz(12.7615, 7.2396, 33.9759)
Luminance	0.0724 (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

#662DA0 #67A02D

analogous

#2D2DA0 #662DA0 #9F2DA0

triadic

#662DA0 #A0662D #2DA066

tetradic

#662DA0 #A02D2D #67A02D #2DA09F

square

#662DA0 #A02D2D #67A02D #2DA09F

split-complementary

#662DA0 #A09F2D #2DA02D

monochromatic

#291240 #482070 #662DA0 #8541C9 #A370D7

Accessibility & contrast

On white

8.58

#662DA0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.45

#662DA0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #662DA0

8.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##662DA0	#FFFFFF	#000000	##FFFFFF
##662DA0	1.00	8.58	2.45	8.58
#FFFFFF	8.58	1.00	21.00	1.00
#000000	2.45	21.00	1.00	21.00
##FFFFFF	8.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004BA3

Deuteranopia (green-blind)

#004C9E

Tritanopia (blue-blind)

#5A4963

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #662da0;
/* rgb */ color: rgb(102, 45, 160);
/* oklch */ color: oklch(43.8% 0.176 302.2);

Tailwind

colors: {
  custom: {
    50: '#976bbd',
    500: '#662da0',
    950: '#000000',
  },
}

SCSS

$custom: #662da0;
$custom-light: #976bbd;
$custom-dark: #000000;

JSON

{
  "hex": "#662da0",
  "rgb": {
    "r": 102,
    "g": 45,
    "b": 160
  },
  "hsl": {
    "h": 269.739,
    "s": 56.098,
    "l": 40.196
  },
  "oklch": {
    "l": 0.43795,
    "c": 0.17607,
    "h": 302.2
  },
  "luminance": 0.0724
}

Semantic roles & 50–950 ramp

primary

#662DA0

secondary

#95BE6B

accent

#DF4895

background

#F9F6FB

surface

#F2EBF7

border

#CCC6D0

text

#0E0712

muted

#7E7A81

Preview Lab

Preview with #662DA0

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

Preview Lab → · Contrast checker → · Palette generator →