#661776#661776

#661776 is a dark, vivid purple. Relative luminance 0.047; OKLCH L 38.3% C 0.160 H 320.1°. Best body text is #FFFFFF at 10.77:1 contrast (WCAG AA passes).

Color values

HEX	#661776
RGB	rgb(102, 23, 118)
HSL	hsl(290, 67%, 28%)
HSV	hsv(290, 81%, 46%)
CMYK	cmyk(13.6%, 80.5%, 0%, 53.7%)
CIE-LAB	lab(26.00, 47.33, -36.48)
CIE-LCH	lch(26.00, 59.76, 322.38°)
OKLab	oklab(38.31% 0.1225 -0.1024)
OKLCH	oklch(38.31% 0.16 320.1)
XYZ	xyz(9.0555, 4.7461, 17.5751)
Luminance	0.0475 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#661776 #277617

analogous

#371776 #661776 #761756

triadic

#661776 #766617 #177666

tetradic

#661776 #763717 #277617 #175676

square

#661776 #763717 #277617 #175676

split-complementary

#661776 #567617 #177637

monochromatic

#16051A #3A0D43 #661776 #9221A9 #BB31D7

Accessibility & contrast

On white

10.77

#661776 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.95

#661776 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #661776

10.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##661776	#FFFFFF	#000000	##FFFFFF
##661776	1.00	10.77	1.95	10.77
#FFFFFF	10.77	1.00	21.00	1.00
#000000	1.95	21.00	1.00	21.00
##FFFFFF	10.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003879

Deuteranopia (green-blind)

#214074

Tritanopia (blue-blind)

#662B46

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #661776;
/* rgb */ color: rgb(102, 23, 118);
/* oklch */ color: oklch(38.3% 0.160 320.1);

Tailwind

colors: {
  custom: {
    50: '#955e9e',
    500: '#661776',
    950: '#000000',
  },
}

SCSS

$custom: #661776;
$custom-light: #955e9e;
$custom-dark: #000000;

JSON

{
  "hex": "#661776",
  "rgb": {
    "r": 102,
    "g": 23,
    "b": 118
  },
  "hsl": {
    "h": 289.895,
    "s": 67.376,
    "l": 27.647
  },
  "oklch": {
    "l": 0.38307,
    "c": 0.15966,
    "h": 320.1
  },
  "luminance": 0.04746
}

Semantic roles & 50–950 ramp

primary

#661776

secondary

#50AB3E

accent

#EA3E5B

background

#F9F5F9

surface

#F2EAF2

border

#CCC6CC

text

#0E050E

muted

#7E797E

Preview Lab

Preview with #661776

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

Preview Lab → · Contrast checker → · Palette generator →