#661A97#661A97

#661A97 is a dark, vivid violet. Relative luminance 0.058; OKLCH L 41.1% C 0.187 H 307.1°. Best body text is #FFFFFF at 9.72:1 contrast (WCAG AA passes).

Color values

HEX	#661A97
RGB	rgb(102, 26, 151)
HSL	hsl(276, 71%, 35%)
HSV	hsv(276, 83%, 59%)
CMYK	cmyk(32.5%, 82.8%, 0%, 40.8%)
CIE-LAB	lab(28.90, 53.30, -52.43)
CIE-LCH	lch(28.90, 74.76, 315.47°)
OKLab	oklab(41.14% 0.113 -0.1492)
OKLCH	oklch(41.14% 0.187 307.1)
XYZ	xyz(11.4336, 5.7981, 29.7890)
Luminance	0.0580 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#661A97 #4B971A

analogous

#281A97 #661A97 #971A8A

triadic

#661A97 #97661A #1A9766

tetradic

#661A97 #97281A #4B971A #1A8A97

square

#661A97 #97281A #4B971A #1A8A97

split-complementary

#661A97 #8A971A #1A9728

monochromatic

#1F082F #431163 #661A97 #8923CB #A64BE0

Accessibility & contrast

On white

9.72

#661A97 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.16

#661A97 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #661A97

9.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##661A97	#FFFFFF	#000000	##FFFFFF
##661A97	1.00	9.72	2.16	9.72
#FFFFFF	9.72	1.00	21.00	1.00
#000000	2.16	21.00	1.00	21.00
##FFFFFF	9.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00429A

Deuteranopia (green-blind)

#004595

Tritanopia (blue-blind)

#5E3C5A

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #661a97;
/* rgb */ color: rgb(102, 26, 151);
/* oklch */ color: oklch(41.1% 0.187 307.1);

Tailwind

colors: {
  custom: {
    50: '#9761b6',
    500: '#661a97',
    950: '#000000',
  },
}

SCSS

$custom: #661a97;
$custom-light: #9761b6;
$custom-dark: #000000;

JSON

{
  "hex": "#661a97",
  "rgb": {
    "r": 102,
    "g": 26,
    "b": 151
  },
  "hsl": {
    "h": 276.48,
    "s": 70.621,
    "l": 34.706
  },
  "oklch": {
    "l": 0.41141,
    "c": 0.1872,
    "h": 307.1
  },
  "luminance": 0.05798
}

Semantic roles & 50–950 ramp

primary

#661A97

secondary

#7AC24B

accent

#ED3A81

background

#F9F6FB

surface

#F2EBF6

border

#CCC6D0

text

#0E0611

muted

#7E7A80

Preview Lab

Preview with #661A97

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

Preview Lab → · Contrast checker → · Palette generator →