#671E83#671E83

#671E83 is a dark, vivid purple. Relative luminance 0.055; OKLCH L 40.0% C 0.164 H 314.6°. Best body text is #FFFFFF at 10.05:1 contrast (WCAG AA passes).

Color values

HEX	#671E83
RGB	rgb(103, 30, 131)
HSL	hsl(283, 63%, 32%)
HSV	hsv(283, 77%, 51%)
CMYK	cmyk(21.4%, 77.1%, 0%, 48.6%)
CIE-LAB	lab(27.98, 47.66, -41.50)
CIE-LCH	lch(27.98, 63.20, 318.95°)
OKLab	oklab(40.04% 0.1154 -0.1171)
OKLCH	oklch(40.04% 0.164 314.6)
XYZ	xyz(10.1538, 5.4512, 21.9856)
Luminance	0.0545 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#671E83 #3A831E

analogous

#351E83 #671E83 #831E6D

triadic

#671E83 #83671E #1E8367

tetradic

#671E83 #83351E #3A831E #1E6D83

square

#671E83 #83351E #3A831E #1E6D83

split-complementary

#671E83 #6D831E #1E8335

monochromatic

#19071F #401351 #671E83 #8E29B5 #AD47D5

Accessibility & contrast

On white

10.05

#671E83 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.09

#671E83 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #671E83

10.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##671E83	#FFFFFF	#000000	##FFFFFF
##671E83	1.00	10.05	2.09	10.05
#FFFFFF	10.05	1.00	21.00	1.00
#000000	2.09	21.00	1.00	21.00
##FFFFFF	10.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003E86

Deuteranopia (green-blind)

#184481

Tritanopia (blue-blind)

#64344F

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #671e83;
/* rgb */ color: rgb(103, 30, 131);
/* oklch */ color: oklch(40.0% 0.164 314.6);

Tailwind

colors: {
  custom: {
    50: '#9662a8',
    500: '#671e83',
    950: '#000000',
  },
}

SCSS

$custom: #671e83;
$custom-light: #9662a8;
$custom-dark: #000000;

JSON

{
  "hex": "#671e83",
  "rgb": {
    "r": 103,
    "g": 30,
    "b": 131
  },
  "hsl": {
    "h": 283.366,
    "s": 62.733,
    "l": 31.569
  },
  "oklch": {
    "l": 0.4004,
    "c": 0.16443,
    "h": 314.6
  },
  "luminance": 0.05451
}

Semantic roles & 50–950 ramp

primary

#671E83

secondary

#66B647

accent

#E6426F

background

#F9F6FA

surface

#F2EBF4

border

#CCC6CE

text

#0E0610

muted

#7E7A7F

Preview Lab

Preview with #671E83

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

Preview Lab → · Contrast checker → · Palette generator →