#671DA7#671DA7

#671DA7 is a dark, highly saturated violet. Relative luminance 0.066; OKLCH L 42.9% C 0.200 H 302.5°. Best body text is #FFFFFF at 9.09:1 contrast (WCAG AA passes).

Color values

HEX	#671DA7
RGB	rgb(103, 29, 167)
HSL	hsl(272, 70%, 38%)
HSV	hsv(272, 83%, 65%)
CMYK	cmyk(38.3%, 82.6%, 0%, 34.5%)
CIE-LAB	lab(30.77, 56.08, -59.10)
CIE-LCH	lch(30.77, 81.47, 313.50°)
OKLab	oklab(42.89% 0.1075 -0.1688)
OKLCH	oklch(42.89% 0.2 302.5)
XYZ	xyz(13.0063, 6.5523, 37.1312)
Luminance	0.0655 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#671DA7 #5DA71D

analogous

#221DA7 #671DA7 #A71DA2

triadic

#671DA7 #A7671D #1DA767

tetradic

#671DA7 #A7221D #5DA71D #1DA2A7

square

#671DA7 #A7221D #5DA71D #1DA2A7

split-complementary

#671DA7 #A2A71D #1DA722

monochromatic

#270B3F #471473 #671DA7 #8728DA #A45CE3

Accessibility & contrast

On white

9.09

#671DA7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.31

#671DA7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #671DA7

9.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##671DA7	#FFFFFF	#000000	##FFFFFF
##671DA7	1.00	9.09	2.31	9.09
#FFFFFF	9.09	1.00	21.00	1.00
#000000	2.31	21.00	1.00	21.00
##FFFFFF	9.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0047AB

Deuteranopia (green-blind)

#0048A4

Tritanopia (blue-blind)

#594464

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #671da7;
/* rgb */ color: rgb(103, 29, 167);
/* oklch */ color: oklch(42.9% 0.200 302.5);

Tailwind

colors: {
  custom: {
    50: '#9964c2',
    500: '#671da7',
    950: '#000000',
  },
}

SCSS

$custom: #671da7;
$custom-light: #9964c2;
$custom-dark: #000000;

JSON

{
  "hex": "#671da7",
  "rgb": {
    "r": 103,
    "g": 29,
    "b": 167
  },
  "hsl": {
    "h": 272.174,
    "s": 70.408,
    "l": 38.431
  },
  "oklch": {
    "l": 0.42894,
    "c": 0.20014,
    "h": 302.5
  },
  "luminance": 0.06552
}

Semantic roles & 50–950 ramp

primary

#671DA7

secondary

#8CC759

accent

#ED3B8D

background

#F9F6FC

surface

#F2EBF8

border

#CCC6D1

text

#0F0613

muted

#7E7A82

Preview Lab

Preview with #671DA7

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

Preview Lab → · Contrast checker → · Palette generator →