#671CA9#671CA9

#671CA9 is a dark, highly saturated violet. Relative luminance 0.066; OKLCH L 43.0% C 0.203 H 302.0°. Best body text is #FFFFFF at 9.07:1 contrast (WCAG AA passes).

Color values

HEX	#671CA9
RGB	rgb(103, 28, 169)
HSL	hsl(272, 72%, 39%)
HSV	hsv(272, 83%, 66%)
CMYK	cmyk(39.1%, 83.4%, 0%, 33.7%)
CIE-LAB	lab(30.83, 56.88, -60.20)
CIE-LCH	lch(30.83, 82.82, 313.37°)
OKLab	oklab(42.99% 0.1076 -0.172)
OKLCH	oklch(42.99% 0.203 302)
XYZ	xyz(13.1685, 6.5786, 38.1045)
Luminance	0.0658 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#671CA9 #5EA91C

analogous

#201CA9 #671CA9 #A91CA4

triadic

#671CA9 #A9671C #1CA967

tetradic

#671CA9 #A9201C #5EA91C #1CA4A9

square

#671CA9 #A9201C #5EA91C #1CA4A9

split-complementary

#671CA9 #A4A91C #1CA920

monochromatic

#270B40 #471374 #671CA9 #8727DB #A45BE4

Accessibility & contrast

On white

9.07

#671CA9 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.32

#671CA9 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #671CA9

9.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##671CA9	#FFFFFF	#000000	##FFFFFF
##671CA9	1.00	9.07	2.32	9.07
#FFFFFF	9.07	1.00	21.00	1.00
#000000	2.32	21.00	1.00	21.00
##FFFFFF	9.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0048AD

Deuteranopia (green-blind)

#0048A6

Tritanopia (blue-blind)

#584565

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #671ca9;
/* rgb */ color: rgb(103, 28, 169);
/* oklch */ color: oklch(43.0% 0.203 302.0);

Tailwind

colors: {
  custom: {
    50: '#9963c4',
    500: '#671ca9',
    950: '#000000',
  },
}

SCSS

$custom: #671ca9;
$custom-light: #9963c4;
$custom-dark: #000000;

JSON

{
  "hex": "#671ca9",
  "rgb": {
    "r": 103,
    "g": 28,
    "b": 169
  },
  "hsl": {
    "h": 271.915,
    "s": 71.574,
    "l": 38.627
  },
  "oklch": {
    "l": 0.42992,
    "c": 0.2029,
    "h": 302
  },
  "luminance": 0.06579
}

Semantic roles & 50–950 ramp

primary

#671CA9

secondary

#8DC859

accent

#EE398E

background

#F9F6FC

surface

#F2EBF8

border

#CCC6D1

text

#0F0613

muted

#7E7A82

Preview Lab

Preview with #671CA9

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

Preview Lab → · Contrast checker → · Palette generator →