#671590#671590

#671590 is a dark, vivid purple. Relative luminance 0.054; OKLCH L 40.3% C 0.185 H 310.4°. Best body text is #FFFFFF at 10.06:1 contrast (WCAG AA passes).

Color values

HEX	#671590
RGB	rgb(103, 21, 144)
HSL	hsl(280, 75%, 32%)
HSV	hsv(280, 85%, 56%)
CMYK	cmyk(28.5%, 85.4%, 0%, 43.5%)
CIE-LAB	lab(27.94, 53.50, -49.67)
CIE-LCH	lch(27.94, 73.00, 317.12°)
OKLab	oklab(40.32% 0.12 -0.1411)
OKLCH	oklch(40.32% 0.185 310.4)
XYZ	xyz(10.8947, 5.4338, 26.8551)
Luminance	0.0543 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#671590 #3E9015

analogous

#2A1590 #671590 #90157B

triadic

#671590 #906715 #159067

tetradic

#671590 #902A15 #3E9015 #157B90

square

#671590 #902A15 #3E9015 #157B90

split-complementary

#671590 #7B9015 #15902A

monochromatic

#1B0525 #410D5B #671590 #8D1DC5 #AB3DE3

Accessibility & contrast

On white

10.06

#671590 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.09

#671590 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #671590

10.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##671590	#FFFFFF	#000000	##FFFFFF
##671590	1.00	10.06	2.09	10.06
#FFFFFF	10.06	1.00	21.00	1.00
#000000	2.09	21.00	1.00	21.00
##FFFFFF	10.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003F93

Deuteranopia (green-blind)

#00438E

Tritanopia (blue-blind)

#613655

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #671590;
/* rgb */ color: rgb(103, 21, 144);
/* oklch */ color: oklch(40.3% 0.185 310.4);

Tailwind

colors: {
  custom: {
    50: '#975fb1',
    500: '#671590',
    950: '#000000',
  },
}

SCSS

$custom: #671590;
$custom-light: #975fb1;
$custom-dark: #000000;

JSON

{
  "hex": "#671590",
  "rgb": {
    "r": 103,
    "g": 21,
    "b": 144
  },
  "hsl": {
    "h": 280,
    "s": 74.545,
    "l": 32.353
  },
  "oklch": {
    "l": 0.40324,
    "c": 0.1852,
    "h": 310.4
  },
  "luminance": 0.05434
}

Semantic roles & 50–950 ramp

primary

#671590

secondary

#6AC23E

accent

#F13775

background

#F9F5FB

surface

#F2EAF6

border

#CCC6D0

text

#0E0511

muted

#7E7980

Preview Lab

Preview with #671590

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

Preview Lab → · Contrast checker → · Palette generator →