#671580#671580

#671580 is a dark, vivid purple. Relative luminance 0.050; OKLCH L 39.0% C 0.171 H 316.5°. Best body text is #FFFFFF at 10.52:1 contrast (WCAG AA passes).

Color values

HEX	#671580
RGB	rgb(103, 21, 128)
HSL	hsl(286, 72%, 29%)
HSV	hsv(286, 84%, 50%)
CMYK	cmyk(19.5%, 83.6%, 0%, 49.8%)
CIE-LAB	lab(26.67, 50.18, -41.73)
CIE-LCH	lch(26.67, 65.26, 320.25°)
OKLab	oklab(39.05% 0.1239 -0.1177)
OKLCH	oklch(39.05% 0.171 316.5)
XYZ	xyz(9.7574, 4.9788, 20.8649)
Luminance	0.0498 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#671580 #2E8015

analogous

#321580 #671580 #801564

triadic

#671580 #806715 #158067

tetradic

#671580 #803215 #2E8015 #156480

square

#671580 #803215 #2E8015 #156480

split-complementary

#671580 #648015 #158032

monochromatic

#15041A #3D0C4B #671580 #911EB5 #B532DD

Accessibility & contrast

On white

10.52

#671580 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.00

#671580 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #671580

10.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##671580	#FFFFFF	#000000	##FFFFFF
##671580	1.00	10.52	2.00	10.52
#FFFFFF	10.52	1.00	21.00	1.00
#000000	2.00	21.00	1.00	21.00
##FFFFFF	10.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003A83

Deuteranopia (green-blind)

#14417E

Tritanopia (blue-blind)

#652F4C

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #671580;
/* rgb */ color: rgb(103, 21, 128);
/* oklch */ color: oklch(39.0% 0.171 316.5);

Tailwind

colors: {
  custom: {
    50: '#965ea5',
    500: '#671580',
    950: '#000000',
  },
}

SCSS

$custom: #671580;
$custom-light: #965ea5;
$custom-dark: #000000;

JSON

{
  "hex": "#671580",
  "rgb": {
    "r": 103,
    "g": 21,
    "b": 128
  },
  "hsl": {
    "h": 285.981,
    "s": 71.812,
    "l": 29.216
  },
  "oklch": {
    "l": 0.39047,
    "c": 0.17087,
    "h": 316.5
  },
  "luminance": 0.04978
}

Semantic roles & 50–950 ramp

primary

#671580

secondary

#58B53C

accent

#EF3964

background

#F9F5FA

surface

#F2EAF4

border

#CCC6CE

text

#0E050F

muted

#7E797F

Preview Lab

Preview with #671580

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

Preview Lab → · Contrast checker → · Palette generator →