#671E78#671E78

#671E78 is a dark, vivid purple. Relative luminance 0.052; OKLCH L 39.2% C 0.154 H 319.3°. Best body text is #FFFFFF at 10.33:1 contrast (WCAG AA passes).

Color values

HEX	#671E78
RGB	rgb(103, 30, 120)
HSL	hsl(289, 60%, 29%)
HSV	hsv(289, 75%, 47%)
CMYK	cmyk(14.2%, 75%, 0%, 52.9%)
CIE-LAB	lab(27.21, 45.36, -35.80)
CIE-LCH	lch(27.21, 57.79, 321.72°)
OKLab	oklab(39.24% 0.1168 -0.1004)
OKLCH	oklch(39.24% 0.154 319.3)
XYZ	xyz(9.4475, 5.1686, 18.2657)
Luminance	0.0517 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#671E78 #2F781E

analogous

#3A1E78 #671E78 #781E5C

triadic

#671E78 #78671E #1E7867

tetradic

#671E78 #783A1E #2F781E #1E5C78

square

#671E78 #783A1E #2F781E #1E5C78

split-complementary

#671E78 #5C781E #1E783A

monochromatic

#150618 #3D1247 #671E78 #912AA9 #B541CF

Accessibility & contrast

On white

10.33

#671E78 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.03

#671E78 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #671E78

10.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##671E78	#FFFFFF	#000000	##FFFFFF
##671E78	1.00	10.33	2.03	10.33
#FFFFFF	10.33	1.00	21.00	1.00
#000000	2.03	21.00	1.00	21.00
##FFFFFF	10.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003B7B

Deuteranopia (green-blind)

#254376

Tritanopia (blue-blind)

#673049

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #671e78;
/* rgb */ color: rgb(103, 30, 120);
/* oklch */ color: oklch(39.2% 0.154 319.3);

Tailwind

colors: {
  custom: {
    50: '#96629f',
    500: '#671e78',
    950: '#000000',
  },
}

SCSS

$custom: #671e78;
$custom-light: #96629f;
$custom-dark: #000000;

JSON

{
  "hex": "#671e78",
  "rgb": {
    "r": 103,
    "g": 30,
    "b": 120
  },
  "hsl": {
    "h": 288.667,
    "s": 60,
    "l": 29.412
  },
  "oklch": {
    "l": 0.39244,
    "c": 0.15399,
    "h": 319.3
  },
  "luminance": 0.05168
}

Semantic roles & 50–950 ramp

primary

#671E78

secondary

#59AC46

accent

#E34563

background

#F9F6F9

surface

#F2EBF2

border

#CCC6CC

text

#0E050E

muted

#7E7A7E

Preview Lab

Preview with #671E78

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

Preview Lab → · Contrast checker → · Palette generator →