#671EA1#671EA1

#671EA1 is a dark, vivid violet. Relative luminance 0.064; OKLCH L 42.5% C 0.193 H 304.2°. Best body text is #FFFFFF at 9.22:1 contrast (WCAG AA passes).

Color values

HEX	#671EA1
RGB	rgb(103, 30, 161)
HSL	hsl(273, 69%, 37%)
HSV	hsv(273, 81%, 63%)
CMYK	cmyk(36%, 81.4%, 0%, 36.9%)
CIE-LAB	lab(30.36, 54.35, -56.13)
CIE-LCH	lch(30.36, 78.13, 314.08°)
OKLab	oklab(42.46% 0.1086 -0.1601)
OKLCH	oklch(42.46% 0.193 304.2)
XYZ	xyz(12.4893, 6.3854, 34.2858)
Luminance	0.0639 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#671EA1 #58A11E

analogous

#261EA1 #671EA1 #A11E9A

triadic

#671EA1 #A1671E #1EA167

tetradic

#671EA1 #A1261E #58A11E #1E9AA1

square

#671EA1 #A1261E #58A11E #1E9AA1

split-complementary

#671EA1 #9AA11E #1EA126

monochromatic

#250B3A #46146D #671EA1 #8828D5 #A459E0

Accessibility & contrast

On white

9.22

#671EA1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.28

#671EA1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #671EA1

9.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##671EA1	#FFFFFF	#000000	##FFFFFF
##671EA1	1.00	9.22	2.28	9.22
#FFFFFF	9.22	1.00	21.00	1.00
#000000	2.28	21.00	1.00	21.00
##FFFFFF	9.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0046A5

Deuteranopia (green-blind)

#00479E

Tritanopia (blue-blind)

#5B4260

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #671ea1;
/* rgb */ color: rgb(103, 30, 161);
/* oklch */ color: oklch(42.5% 0.193 304.2);

Tailwind

colors: {
  custom: {
    50: '#9864be',
    500: '#671ea1',
    950: '#000000',
  },
}

SCSS

$custom: #671ea1;
$custom-light: #9864be;
$custom-dark: #000000;

JSON

{
  "hex": "#671ea1",
  "rgb": {
    "r": 103,
    "g": 30,
    "b": 161
  },
  "hsl": {
    "h": 273.435,
    "s": 68.586,
    "l": 37.451
  },
  "oklch": {
    "l": 0.42455,
    "c": 0.19344,
    "h": 304.2
  },
  "luminance": 0.06385
}

Semantic roles & 50–950 ramp

primary

#671EA1

secondary

#87C457

accent

#EB3C8A

background

#F9F6FB

surface

#F2EBF7

border

#CCC6D0

text

#0E0612

muted

#7E7A81

Preview Lab

Preview with #671EA1

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

Preview Lab → · Contrast checker → · Palette generator →