#671779#671779

#671779 is a dark, vivid purple. Relative luminance 0.049; OKLCH L 38.7% C 0.163 H 319.3°. Best body text is #FFFFFF at 10.63:1 contrast (WCAG AA passes).

Color values

HEX	#671779
RGB	rgb(103, 23, 121)
HSL	hsl(289, 68%, 28%)
HSV	hsv(289, 81%, 47%)
CMYK	cmyk(14.9%, 81%, 0%, 52.5%)
CIE-LAB	lab(26.38, 48.14, -37.77)
CIE-LCH	lch(26.38, 61.19, 321.88°)
OKLab	oklab(38.68% 0.1234 -0.1061)
OKLCH	oklch(38.68% 0.163 319.3)
XYZ	xyz(9.3507, 4.8773, 18.5343)
Luminance	0.0488 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#671779 #297917

analogous

#361779 #671779 #79175A

triadic

#671779 #796717 #177967

tetradic

#671779 #793617 #297917 #175A79

square

#671779 #793617 #297917 #175A79

split-complementary

#671779 #5A7917 #177936

monochromatic

#16051A #3B0D46 #671779 #9321AC #BA32D8

Accessibility & contrast

On white

10.63

#671779 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.98

#671779 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #671779

10.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##671779	#FFFFFF	#000000	##FFFFFF
##671779	1.00	10.63	1.98	10.63
#FFFFFF	10.63	1.00	21.00	1.00
#000000	1.98	21.00	1.00	21.00
##FFFFFF	10.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00397C

Deuteranopia (green-blind)

#1F4177

Tritanopia (blue-blind)

#672C48

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #671779;
/* rgb */ color: rgb(103, 23, 121);
/* oklch */ color: oklch(38.7% 0.163 319.3);

Tailwind

colors: {
  custom: {
    50: '#965fa0',
    500: '#671779',
    950: '#000000',
  },
}

SCSS

$custom: #671779;
$custom-light: #965fa0;
$custom-dark: #000000;

JSON

{
  "hex": "#671779",
  "rgb": {
    "r": 103,
    "g": 23,
    "b": 121
  },
  "hsl": {
    "h": 288.98,
    "s": 68.056,
    "l": 28.235
  },
  "oklch": {
    "l": 0.38679,
    "c": 0.16274,
    "h": 319.3
  },
  "luminance": 0.04877
}

Semantic roles & 50–950 ramp

primary

#671779

secondary

#52AE3E

accent

#EB3D5D

background

#F9F5F9

surface

#F2EAF2

border

#CCC6CC

text

#0E050F

muted

#7E797E

Preview Lab

Preview with #671779

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

Preview Lab → · Contrast checker → · Palette generator →