#671A7D#671A7D

#671A7D is a dark, vivid purple. Relative luminance 0.051; OKLCH L 39.2% C 0.163 H 317.4°. Best body text is #FFFFFF at 10.39:1 contrast (WCAG AA passes).

Color values

HEX	#671A7D
RGB	rgb(103, 26, 125)
HSL	hsl(287, 66%, 30%)
HSV	hsv(287, 79%, 49%)
CMYK	cmyk(17.6%, 79.2%, 0%, 51%)
CIE-LAB	lab(27.03, 47.91, -39.27)
CIE-LCH	lch(27.03, 61.94, 320.66°)
OKLab	oklab(39.23% 0.1201 -0.1105)
OKLCH	oklch(39.23% 0.163 317.4)
XYZ	xyz(9.6640, 5.1034, 19.8741)
Luminance	0.0510 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#671A7D #307D1A

analogous

#361A7D #671A7D #7D1A61

triadic

#671A7D #7D671A #1A7D67

tetradic

#671A7D #7D361A #307D1A #1A617D

square

#671A7D #7D361A #307D1A #1A617D

split-complementary

#671A7D #617D1A #1A7D36

monochromatic

#150519 #3D0F4A #671A7D #9125B0 #B43BD6

Accessibility & contrast

On white

10.39

#671A7D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.02

#671A7D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #671A7D

10.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##671A7D	#FFFFFF	#000000	##FFFFFF
##671A7D	1.00	10.39	2.02	10.39
#FFFFFF	10.39	1.00	21.00	1.00
#000000	2.02	21.00	1.00	21.00
##FFFFFF	10.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003B80

Deuteranopia (green-blind)

#1D427B

Tritanopia (blue-blind)

#66304B

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #671a7d;
/* rgb */ color: rgb(103, 26, 125);
/* oklch */ color: oklch(39.2% 0.163 317.4);

Tailwind

colors: {
  custom: {
    50: '#9660a3',
    500: '#671a7d',
    950: '#000000',
  },
}

SCSS

$custom: #671a7d;
$custom-light: #9660a3;
$custom-dark: #000000;

JSON

{
  "hex": "#671a7d",
  "rgb": {
    "r": 103,
    "g": 26,
    "b": 125
  },
  "hsl": {
    "h": 286.667,
    "s": 65.563,
    "l": 29.608
  },
  "oklch": {
    "l": 0.39226,
    "c": 0.16324,
    "h": 317.4
  },
  "luminance": 0.05103
}

Semantic roles & 50–950 ramp

primary

#671A7D

secondary

#5AB142

accent

#E93F65

background

#F9F5FA

surface

#F2EAF4

border

#CCC6CE

text

#0E050F

muted

#7E797F

Preview Lab

Preview with #671A7D

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

Preview Lab → · Contrast checker → · Palette generator →