#671E8A#671E8A

#671E8A is a dark, vivid purple. Relative luminance 0.056; OKLCH L 40.6% C 0.171 H 311.9°. Best body text is #FFFFFF at 9.86:1 contrast (WCAG AA passes).

Color values

HEX	#671E8A
RGB	rgb(103, 30, 138)
HSL	hsl(281, 64%, 33%)
HSV	hsv(281, 78%, 54%)
CMYK	cmyk(25.4%, 78.3%, 0%, 45.9%)
CIE-LAB	lab(28.50, 49.18, -45.03)
CIE-LCH	lch(28.50, 66.68, 317.52°)
OKLab	oklab(40.57% 0.1142 -0.1275)
OKLCH	oklch(40.57% 0.171 311.9)
XYZ	xyz(10.6444, 5.6474, 24.5692)
Luminance	0.0565 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#671E8A #418A1E

analogous

#311E8A #671E8A #8A1E77

triadic

#671E8A #8A671E #1E8A67

tetradic

#671E8A #8A311E #418A1E #1E778A

square

#671E8A #8A311E #418A1E #1E778A

split-complementary

#671E8A #778A1E #1E8A31

monochromatic

#1C0825 #411358 #671E8A #8D29BC #AA4BD8

Accessibility & contrast

On white

9.86

#671E8A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.13

#671E8A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #671E8A

9.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##671E8A	#FFFFFF	#000000	##FFFFFF
##671E8A	1.00	9.86	2.13	9.86
#FFFFFF	9.86	1.00	21.00	1.00
#000000	2.13	21.00	1.00	21.00
##FFFFFF	9.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00408D

Deuteranopia (green-blind)

#0A4588

Tritanopia (blue-blind)

#633853

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #671e8a;
/* rgb */ color: rgb(103, 30, 138);
/* oklch */ color: oklch(40.6% 0.171 311.9);

Tailwind

colors: {
  custom: {
    50: '#9763ad',
    500: '#671e8a',
    950: '#000000',
  },
}

SCSS

$custom: #671e8a;
$custom-light: #9763ad;
$custom-dark: #000000;

JSON

{
  "hex": "#671e8a",
  "rgb": {
    "r": 103,
    "g": 30,
    "b": 138
  },
  "hsl": {
    "h": 280.556,
    "s": 64.286,
    "l": 32.941
  },
  "oklch": {
    "l": 0.40573,
    "c": 0.17115,
    "h": 311.9
  },
  "luminance": 0.05647
}

Semantic roles & 50–950 ramp

primary

#671E8A

secondary

#6EBA4A

accent

#E74177

background

#F9F6FA

surface

#F2EBF4

border

#CCC6CE

text

#0E0610

muted

#7E7A7F

Preview Lab

Preview with #671E8A

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

Preview Lab → · Contrast checker → · Palette generator →