#661494#661494

#661494 is a dark, vivid violet. Relative luminance 0.055; OKLCH L 40.5% C 0.189 H 308.6°. Best body text is #FFFFFF at 10.04:1 contrast (WCAG AA passes).

Color values

HEX	#661494
RGB	rgb(102, 20, 148)
HSL	hsl(278, 76%, 33%)
HSV	hsv(278, 86%, 58%)
CMYK	cmyk(31.1%, 86.5%, 0%, 42%)
CIE-LAB	lab(28.02, 54.48, -52.02)
CIE-LCH	lch(28.02, 75.33, 316.32°)
OKLab	oklab(40.45% 0.1181 -0.148)
OKLCH	oklch(40.45% 0.189 308.6)
XYZ	xyz(11.0738, 5.4634, 28.4824)
Luminance	0.0546 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#661494 #429414

analogous

#261494 #661494 #941482

triadic

#661494 #946614 #149466

tetradic

#661494 #942614 #429414 #148294

square

#661494 #942614 #429414 #148294

split-complementary

#661494 #829414 #149426

monochromatic

#1C0528 #410D5E #661494 #8B1BCA #A93EE5

Accessibility & contrast

On white

10.04

#661494 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.09

#661494 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #661494

10.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##661494	#FFFFFF	#000000	##FFFFFF
##661494	1.00	10.04	2.09	10.04
#FFFFFF	10.04	1.00	21.00	1.00
#000000	2.09	21.00	1.00	21.00
##FFFFFF	10.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003F97

Deuteranopia (green-blind)

#004392

Tritanopia (blue-blind)

#5F3857

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #661494;
/* rgb */ color: rgb(102, 20, 148);
/* oklch */ color: oklch(40.5% 0.189 308.6);

Tailwind

colors: {
  custom: {
    50: '#975fb4',
    500: '#661494',
    950: '#000000',
  },
}

SCSS

$custom: #661494;
$custom-light: #975fb4;
$custom-dark: #000000;

JSON

{
  "hex": "#661494",
  "rgb": {
    "r": 102,
    "g": 20,
    "b": 148
  },
  "hsl": {
    "h": 278.438,
    "s": 76.19,
    "l": 32.941
  },
  "oklch": {
    "l": 0.40451,
    "c": 0.18932,
    "h": 308.6
  },
  "luminance": 0.05463
}

Semantic roles & 50–950 ramp

primary

#661494

secondary

#6FC53F

accent

#F33579

background

#F9F5FB

surface

#F2EAF6

border

#CCC6D0

text

#0E0511

muted

#7E7980

Preview Lab

Preview with #661494

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

Preview Lab → · Contrast checker → · Palette generator →