#671D74#671D74

#671D74 is a dark, vivid purple. Relative luminance 0.050; OKLCH L 38.9% C 0.151 H 321.2°. Best body text is #FFFFFF at 10.48:1 contrast (WCAG AA passes).

Color values

HEX	#671D74
RGB	rgb(103, 29, 116)
HSL	hsl(291, 60%, 28%)
HSV	hsv(291, 75%, 45%)
CMYK	cmyk(11.2%, 75%, 0%, 54.5%)
CIE-LAB	lab(26.80, 44.95, -33.91)
CIE-LCH	lch(26.80, 56.31, 322.97°)
OKLab	oklab(38.87% 0.1181 -0.0948)
OKLCH	oklch(38.87% 0.151 321.2)
XYZ	xyz(9.1849, 5.0237, 17.0055)
Luminance	0.0502 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#671D74 #2A741D

analogous

#3B1D74 #671D74 #741D55

triadic

#671D74 #74671D #1D7467

tetradic

#671D74 #743B1D #2A741D #1D5574

square

#671D74 #743B1D #2A741D #1D5574

split-complementary

#671D74 #55741D #1D743B

monochromatic

#160618 #3C1143 #671D74 #9229A5 #B93DCE

Accessibility & contrast

On white

10.48

#671D74 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.00

#671D74 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #671D74

10.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##671D74	#FFFFFF	#000000	##FFFFFF
##671D74	1.00	10.48	2.00	10.48
#FFFFFF	10.48	1.00	21.00	1.00
#000000	2.00	21.00	1.00	21.00
##FFFFFF	10.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003A76

Deuteranopia (green-blind)

#274272

Tritanopia (blue-blind)

#682D47

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #671d74;
/* rgb */ color: rgb(103, 29, 116);
/* oklch */ color: oklch(38.9% 0.151 321.2);

Tailwind

colors: {
  custom: {
    50: '#95619c',
    500: '#671d74',
    950: '#000000',
  },
}

SCSS

$custom: #671d74;
$custom-light: #95619c;
$custom-dark: #000000;

JSON

{
  "hex": "#671d74",
  "rgb": {
    "r": 103,
    "g": 29,
    "b": 116
  },
  "hsl": {
    "h": 291.034,
    "s": 60,
    "l": 28.431
  },
  "oklch": {
    "l": 0.38868,
    "c": 0.15148,
    "h": 321.2
  },
  "luminance": 0.05023
}

Semantic roles & 50–950 ramp

primary

#671D74

secondary

#54A845

accent

#E3455C

background

#F9F6F9

surface

#F2EBF2

border

#CCC6CC

text

#0E050E

muted

#7E7A7E

Preview Lab

Preview with #671D74

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

Preview Lab → · Contrast checker → · Palette generator →