#671B80#671B80

#671B80 is a dark, vivid purple. Relative luminance 0.052; OKLCH L 39.5% C 0.165 H 316.1°. Best body text is #FFFFFF at 10.27:1 contrast (WCAG AA passes).

Color values

HEX	#671B80
RGB	rgb(103, 27, 128)
HSL	hsl(285, 65%, 30%)
HSV	hsv(285, 79%, 50%)
CMYK	cmyk(19.5%, 78.9%, 0%, 49.8%)
CIE-LAB	lab(27.37, 48.16, -40.61)
CIE-LCH	lch(27.37, 63.00, 319.87°)
OKLab	oklab(39.54% 0.1188 -0.1145)
OKLCH	oklch(39.54% 0.165 316.1)
XYZ	xyz(9.8811, 5.2263, 20.9062)
Luminance	0.0523 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#671B80 #34801B

analogous

#351B80 #671B80 #801B66

triadic

#671B80 #80671B #1B8067

tetradic

#671B80 #80351B #34801B #1B6680

square

#671B80 #80351B #34801B #1B6680

split-complementary

#671B80 #66801B #1B8035

monochromatic

#16061B #3E104D #671B80 #9026B3 #B13FD6

Accessibility & contrast

On white

10.27

#671B80 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.05

#671B80 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #671B80

10.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##671B80	#FFFFFF	#000000	##FFFFFF
##671B80	1.00	10.27	2.05	10.27
#FFFFFF	10.27	1.00	21.00	1.00
#000000	2.05	21.00	1.00	21.00
##FFFFFF	10.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003C83

Deuteranopia (green-blind)

#1A437E

Tritanopia (blue-blind)

#65324D

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #671b80;
/* rgb */ color: rgb(103, 27, 128);
/* oklch */ color: oklch(39.5% 0.165 316.1);

Tailwind

colors: {
  custom: {
    50: '#9661a5',
    500: '#671b80',
    950: '#000000',
  },
}

SCSS

$custom: #671b80;
$custom-light: #9661a5;
$custom-dark: #000000;

JSON

{
  "hex": "#671b80",
  "rgb": {
    "r": 103,
    "g": 27,
    "b": 128
  },
  "hsl": {
    "h": 285.149,
    "s": 65.161,
    "l": 30.392
  },
  "oklch": {
    "l": 0.39537,
    "c": 0.16493,
    "h": 316.1
  },
  "luminance": 0.05226
}

Semantic roles & 50–950 ramp

primary

#671B80

secondary

#5FB443

accent

#E84069

background

#F9F6FA

surface

#F2EBF4

border

#CCC6CE

text

#0E050F

muted

#7E7A7F

Preview Lab

Preview with #671B80

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

Preview Lab → · Contrast checker → · Palette generator →