#671F77#671F77

#671F77 is a dark, vivid purple. Relative luminance 0.052; OKLCH L 39.3% C 0.152 H 319.7°. Best body text is #FFFFFF at 10.30:1 contrast (WCAG AA passes).

Color values

HEX	#671F77
RGB	rgb(103, 31, 119)
HSL	hsl(289, 59%, 29%)
HSV	hsv(289, 74%, 47%)
CMYK	cmyk(13.4%, 73.9%, 0%, 53.3%)
CIE-LAB	lab(27.29, 44.75, -35.05)
CIE-LCH	lch(27.29, 56.84, 321.94°)
OKLab	oklab(39.28% 0.1158 -0.0982)
OKLCH	oklch(39.28% 0.152 319.7)
XYZ	xyz(9.4129, 5.1959, 17.9563)
Luminance	0.0520 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#671F77 #2F771F

analogous

#3B1F77 #671F77 #771F5B

triadic

#671F77 #77671F #1F7767

tetradic

#671F77 #773B1F #2F771F #1F5B77

square

#671F77 #773B1F #2F771F #1F5B77

split-complementary

#671F77 #5B771F #1F773B

monochromatic

#150618 #3D1246 #671F77 #912CA8 #B543CE

Accessibility & contrast

On white

10.30

#671F77 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.04

#671F77 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #671F77

10.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##671F77	#FFFFFF	#000000	##FFFFFF
##671F77	1.00	10.30	2.04	10.30
#FFFFFF	10.30	1.00	21.00	1.00
#000000	2.04	21.00	1.00	21.00
##FFFFFF	10.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003C79

Deuteranopia (green-blind)

#264375

Tritanopia (blue-blind)

#673049

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #671f77;
/* rgb */ color: rgb(103, 31, 119);
/* oklch */ color: oklch(39.3% 0.152 319.7);

Tailwind

colors: {
  custom: {
    50: '#95629f',
    500: '#671f77',
    950: '#000000',
  },
}

SCSS

$custom: #671f77;
$custom-light: #95629f;
$custom-dark: #000000;

JSON

{
  "hex": "#671f77",
  "rgb": {
    "r": 103,
    "g": 31,
    "b": 119
  },
  "hsl": {
    "h": 289.091,
    "s": 58.667,
    "l": 29.412
  },
  "oklch": {
    "l": 0.39277,
    "c": 0.1518,
    "h": 319.7
  },
  "luminance": 0.05195
}

Semantic roles & 50–950 ramp

primary

#671F77

secondary

#59AB47

accent

#E24662

background

#F9F6F9

surface

#F2EBF2

border

#CCC6CC

text

#0E050E

muted

#7E7A7E

Preview Lab

Preview with #671F77

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

Preview Lab → · Contrast checker → · Palette generator →