#671D7E#671D7E

#671D7E is a dark, vivid purple. Relative luminance 0.053; OKLCH L 39.6% C 0.161 H 316.7°. Best body text is #FFFFFF at 10.22:1 contrast (WCAG AA passes).

Color values

HEX	#671D7E
RGB	rgb(103, 29, 126)
HSL	hsl(286, 63%, 30%)
HSV	hsv(286, 77%, 49%)
CMYK	cmyk(18.3%, 77%, 0%, 50.6%)
CIE-LAB	lab(27.49, 47.00, -39.15)
CIE-LCH	lch(27.49, 61.17, 320.20°)
OKLab	oklab(39.57% 0.1171 -0.1102)
OKLCH	oklch(39.57% 0.161 316.7)
XYZ	xyz(9.7982, 5.2691, 20.2355)
Luminance	0.0527 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

#4B006E

ΔE00 6.73

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#671D7E #347E1D

analogous

#361D7E #671D7E #7E1D64

triadic

#671D7E #7E671D #1D7E67

tetradic

#671D7E #7E361D #347E1D #1D647E

square

#671D7E #7E361D #347E1D #1D647E

split-complementary

#671D7E #647E1D #1D7E36

monochromatic

#16061B #3E124C #671D7E #9028B0 #B142D3

Accessibility & contrast

On white

10.22

#671D7E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.05

#671D7E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #671D7E

10.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##671D7E	#FFFFFF	#000000	##FFFFFF
##671D7E	1.00	10.22	2.05	10.22
#FFFFFF	10.22	1.00	21.00	1.00
#000000	2.05	21.00	1.00	21.00
##FFFFFF	10.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003C81

Deuteranopia (green-blind)

#1E437C

Tritanopia (blue-blind)

#66324C

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #671d7e;
/* rgb */ color: rgb(103, 29, 126);
/* oklch */ color: oklch(39.6% 0.161 316.7);

Tailwind

colors: {
  custom: {
    50: '#9661a4',
    500: '#671d7e',
    950: '#000000',
  },
}

SCSS

$custom: #671d7e;
$custom-light: #9661a4;
$custom-dark: #000000;

JSON

{
  "hex": "#671d7e",
  "rgb": {
    "r": 103,
    "g": 29,
    "b": 126
  },
  "hsl": {
    "h": 285.773,
    "s": 62.581,
    "l": 30.392
  },
  "oklch": {
    "l": 0.39575,
    "c": 0.16083,
    "h": 316.7
  },
  "luminance": 0.05269
}

Semantic roles & 50–950 ramp

primary

#671D7E

secondary

#5FB145

accent

#E64269

background

#F9F6FA

surface

#F2EBF4

border

#CCC6CE

text

#0E050F

muted

#7E7A7F

Preview Lab

Preview with #671D7E

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

Preview Lab → · Contrast checker → · Palette generator →