#661493#661493

#661493 is a dark, vivid violet. Relative luminance 0.054; OKLCH L 40.4% C 0.188 H 308.9°. Best body text is #FFFFFF at 10.07:1 contrast (WCAG AA passes).

Color values

HEX	#661493
RGB	rgb(102, 20, 147)
HSL	hsl(279, 76%, 33%)
HSV	hsv(279, 86%, 58%)
CMYK	cmyk(30.6%, 86.4%, 0%, 42.4%)
CIE-LAB	lab(27.93, 54.27, -51.54)
CIE-LCH	lch(27.93, 74.84, 316.48°)
OKLab	oklab(40.37% 0.1184 -0.1466)
OKLCH	oklch(40.37% 0.188 308.9)
XYZ	xyz(10.9950, 5.4319, 28.0674)
Luminance	0.0543 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#661493 #419314

analogous

#261493 #661493 #931481

triadic

#661493 #936614 #149366

tetradic

#661493 #932614 #419314 #148193

square

#661493 #932614 #419314 #148193

split-complementary

#661493 #819314 #149326

monochromatic

#1B0527 #410D5D #661493 #8B1BC9 #A93DE5

Accessibility & contrast

On white

10.07

#661493 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.09

#661493 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #661493

10.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##661493	#FFFFFF	#000000	##FFFFFF
##661493	1.00	10.07	2.09	10.07
#FFFFFF	10.07	1.00	21.00	1.00
#000000	2.09	21.00	1.00	21.00
##FFFFFF	10.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003F96

Deuteranopia (green-blind)

#004391

Tritanopia (blue-blind)

#5F3856

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #661493;
/* rgb */ color: rgb(102, 20, 147);
/* oklch */ color: oklch(40.4% 0.188 308.9);

Tailwind

colors: {
  custom: {
    50: '#975fb4',
    500: '#661493',
    950: '#000000',
  },
}

SCSS

$custom: #661493;
$custom-light: #975fb4;
$custom-dark: #000000;

JSON

{
  "hex": "#661493",
  "rgb": {
    "r": 102,
    "g": 20,
    "b": 147
  },
  "hsl": {
    "h": 278.74,
    "s": 76.048,
    "l": 32.745
  },
  "oklch": {
    "l": 0.40366,
    "c": 0.18841,
    "h": 308.9
  },
  "luminance": 0.05432
}

Semantic roles & 50–950 ramp

primary

#661493

secondary

#6EC43F

accent

#F33578

background

#F9F5FB

surface

#F2EAF6

border

#CCC6D0

text

#0E0511

muted

#7E7980

Preview Lab

Preview with #661493

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

Preview Lab → · Contrast checker → · Palette generator →