#661474#661474

#661474 is a dark, vivid purple. Relative luminance 0.046; OKLCH L 37.9% C 0.161 H 321.2°. Best body text is #FFFFFF at 10.95:1 contrast (WCAG AA passes).

Color values

HEX	#661474
RGB	rgb(102, 20, 116)
HSL	hsl(291, 71%, 27%)
HSV	hsv(291, 83%, 45%)
CMYK	cmyk(12.1%, 82.8%, 0%, 54.5%)
CIE-LAB	lab(25.52, 47.92, -35.97)
CIE-LCH	lch(25.52, 59.92, 323.10°)
OKLab	oklab(37.93% 0.1254 -0.1009)
OKLCH	oklch(37.93% 0.161 321.2)
XYZ	xyz(8.8817, 4.5865, 16.9371)
Luminance	0.0459 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#661474 #227414

analogous

#361474 #661474 #741452

triadic

#661474 #746614 #147466

tetradic

#661474 #743614 #227414 #145274

square

#661474 #743614 #227414 #145274

split-complementary

#661474 #527414 #147436

monochromatic

#17051A #380B40 #661474 #941DA8 #C028DA

Accessibility & contrast

On white

10.95

#661474 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.92

#661474 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #661474

10.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##661474	#FFFFFF	#000000	##FFFFFF
##661474	1.00	10.95	1.92	10.95
#FFFFFF	10.95	1.00	21.00	1.00
#000000	1.92	21.00	1.00	21.00
##FFFFFF	10.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003777

Deuteranopia (green-blind)

#213F72

Tritanopia (blue-blind)

#672944

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #661474;
/* rgb */ color: rgb(102, 20, 116);
/* oklch */ color: oklch(37.9% 0.161 321.2);

Tailwind

colors: {
  custom: {
    50: '#955d9c',
    500: '#661474',
    950: '#000000',
  },
}

SCSS

$custom: #661474;
$custom-light: #955d9c;
$custom-dark: #000000;

JSON

{
  "hex": "#661474",
  "rgb": {
    "r": 102,
    "g": 20,
    "b": 116
  },
  "hsl": {
    "h": 291.25,
    "s": 70.588,
    "l": 26.667
  },
  "oklch": {
    "l": 0.37926,
    "c": 0.16089,
    "h": 321.2
  },
  "luminance": 0.04586
}

Semantic roles & 50–950 ramp

primary

#661474

secondary

#4AAA3A

accent

#ED3A55

background

#F9F5F9

surface

#F2E9F2

border

#CCC5CC

text

#0E050E

muted

#7E797E

Preview Lab

Preview with #661474

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

Preview Lab → · Contrast checker → · Palette generator →