#671F7E#671F7E

#671F7E is a dark, vivid purple. Relative luminance 0.054; OKLCH L 39.8% C 0.158 H 316.6°. Best body text is #FFFFFF at 10.13:1 contrast (WCAG AA passes).

Color values

HEX	#671F7E
RGB	rgb(103, 31, 126)
HSL	hsl(285, 61%, 31%)
HSV	hsv(285, 75%, 49%)
CMYK	cmyk(18.3%, 75.4%, 0%, 50.6%)
CIE-LAB	lab(27.76, 46.21, -38.71)
CIE-LCH	lch(27.76, 60.28, 320.05°)
OKLab	oklab(39.77% 0.1151 -0.1089)
OKLCH	oklch(39.77% 0.158 316.6)
XYZ	xyz(9.8488, 5.3703, 20.2524)
Luminance	0.0537 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

#4B006E

ΔE00 6.95

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#671F7E #367E1F

analogous

#371F7E #671F7E #7E1F65

triadic

#671F7E #7E671F #1F7E67

tetradic

#671F7E #7E371F #367E1F #1F657E

square

#671F7E #7E371F #367E1F #1F657E

split-complementary

#671F7E #657E1F #1F7E37

monochromatic

#17071C #3F134D #671F7E #8F2BAF #B046D1

Accessibility & contrast

On white

10.13

#671F7E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.07

#671F7E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #671F7E

10.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##671F7E	#FFFFFF	#000000	##FFFFFF
##671F7E	1.00	10.13	2.07	10.13
#FFFFFF	10.13	1.00	21.00	1.00
#000000	2.07	21.00	1.00	21.00
##FFFFFF	10.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003D81

Deuteranopia (green-blind)

#1F447C

Tritanopia (blue-blind)

#66334D

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #671f7e;
/* rgb */ color: rgb(103, 31, 126);
/* oklch */ color: oklch(39.8% 0.158 316.6);

Tailwind

colors: {
  custom: {
    50: '#9662a4',
    500: '#671f7e',
    950: '#000000',
  },
}

SCSS

$custom: #671f7e;
$custom-light: #9662a4;
$custom-dark: #000000;

JSON

{
  "hex": "#671f7e",
  "rgb": {
    "r": 103,
    "g": 31,
    "b": 126
  },
  "hsl": {
    "h": 285.474,
    "s": 60.51,
    "l": 30.784
  },
  "oklch": {
    "l": 0.39771,
    "c": 0.15847,
    "h": 316.6
  },
  "luminance": 0.0537
}

Semantic roles & 50–950 ramp

primary

#671F7E

secondary

#61B148

accent

#E4446B

background

#F9F6FA

surface

#F2EBF4

border

#CCC6CE

text

#0E060F

muted

#7E7A7F

Preview Lab

Preview with #671F7E

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

Preview Lab → · Contrast checker → · Palette generator →