#671594#671594

#671594 is a dark, vivid violet. Relative luminance 0.056; OKLCH L 40.7% C 0.189 H 309.0°. Best body text is #FFFFFF at 9.95:1 contrast (WCAG AA passes).

Color values

HEX	#671594
RGB	rgb(103, 21, 148)
HSL	hsl(279, 75%, 33%)
HSV	hsv(279, 86%, 58%)
CMYK	cmyk(30.4%, 85.8%, 0%, 42%)
CIE-LAB	lab(28.27, 54.36, -51.60)
CIE-LCH	lch(28.27, 74.95, 316.49°)
OKLab	oklab(40.66% 0.1189 -0.1467)
OKLCH	oklch(40.66% 0.189 309)
XYZ	xyz(11.2059, 5.5582, 28.4938)
Luminance	0.0556 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#671594 #429415

analogous

#271594 #671594 #941581

triadic

#671594 #946715 #159467

tetradic

#671594 #942715 #429415 #158194

square

#671594 #942715 #429415 #158194

split-complementary

#671594 #819415 #159427

monochromatic

#1C0629 #420D5E #671594 #8C1DCA #AA40E4

Accessibility & contrast

On white

9.95

#671594 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.11

#671594 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #671594

9.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##671594	#FFFFFF	#000000	##FFFFFF
##671594	1.00	9.95	2.11	9.95
#FFFFFF	9.95	1.00	21.00	1.00
#000000	2.11	21.00	1.00	21.00
##FFFFFF	9.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004097

Deuteranopia (green-blind)

#004492

Tritanopia (blue-blind)

#603857

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #671594;
/* rgb */ color: rgb(103, 21, 148);
/* oklch */ color: oklch(40.7% 0.189 309.0);

Tailwind

colors: {
  custom: {
    50: '#9860b4',
    500: '#671594',
    950: '#000000',
  },
}

SCSS

$custom: #671594;
$custom-light: #9860b4;
$custom-dark: #000000;

JSON

{
  "hex": "#671594",
  "rgb": {
    "r": 103,
    "g": 21,
    "b": 148
  },
  "hsl": {
    "h": 278.74,
    "s": 75.148,
    "l": 33.137
  },
  "oklch": {
    "l": 0.40659,
    "c": 0.18882,
    "h": 309
  },
  "luminance": 0.05558
}

Semantic roles & 50–950 ramp

primary

#671594

secondary

#6FC441

accent

#F23679

background

#F9F6FB

surface

#F2EBF6

border

#CCC6D0

text

#0E0511

muted

#7E7A80

Preview Lab

Preview with #671594

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

Preview Lab → · Contrast checker → · Palette generator →