#662299#662299

#662299 is a dark, vivid violet. Relative luminance 0.063; OKLCH L 42.0% C 0.181 H 305.7°. Best body text is #FFFFFF at 9.32:1 contrast (WCAG AA passes).

Color values

HEX	#662299
RGB	rgb(102, 34, 153)
HSL	hsl(274, 64%, 37%)
HSV	hsv(274, 78%, 60%)
CMYK	cmyk(33.3%, 77.8%, 0%, 40%)
CIE-LAB	lab(30.08, 50.81, -51.72)
CIE-LCH	lch(30.08, 72.50, 314.49°)
OKLab	oklab(42.02% 0.1059 -0.1472)
OKLCH	oklch(42.02% 0.181 305.7)
XYZ	xyz(11.8000, 6.2688, 30.7192)
Luminance	0.0627 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#662299 #559922

analogous

#2B2299 #662299 #992291

triadic

#662299 #996622 #229966

tetradic

#662299 #992B22 #559922 #229199

square

#662299 #992B22 #559922 #229199

split-complementary

#662299 #919922 #22992B

monochromatic

#230C35 #451767 #662299 #872DCB #A45BDB

Accessibility & contrast

On white

9.32

#662299 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.25

#662299 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #662299

9.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##662299	#FFFFFF	#000000	##FFFFFF
##662299	1.00	9.32	2.25	9.32
#FFFFFF	9.32	1.00	21.00	1.00
#000000	2.25	21.00	1.00	21.00
##FFFFFF	9.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00459C

Deuteranopia (green-blind)

#004797

Tritanopia (blue-blind)

#5D405D

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #662299;
/* rgb */ color: rgb(102, 34, 153);
/* oklch */ color: oklch(42.0% 0.181 305.7);

Tailwind

colors: {
  custom: {
    50: '#9765b8',
    500: '#662299',
    950: '#000000',
  },
}

SCSS

$custom: #662299;
$custom-light: #9765b8;
$custom-dark: #000000;

JSON

{
  "hex": "#662299",
  "rgb": {
    "r": 102,
    "g": 34,
    "b": 153
  },
  "hsl": {
    "h": 274.286,
    "s": 63.636,
    "l": 36.667
  },
  "oklch": {
    "l": 0.4202,
    "c": 0.18136,
    "h": 305.7
  },
  "luminance": 0.06269
}

Semantic roles & 50–950 ramp

primary

#662299

secondary

#84BF58

accent

#E74188

background

#F9F6FB

surface

#F2EBF6

border

#CCC6D0

text

#0E0611

muted

#7E7A80

Preview Lab

Preview with #662299

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

Preview Lab → · Contrast checker → · Palette generator →