#671EA7#671EA7

#671EA7 is a dark, vivid violet. Relative luminance 0.066; OKLCH L 43.0% C 0.199 H 302.4°. Best body text is #FFFFFF at 9.05:1 contrast (WCAG AA passes).

Color values

HEX	#671EA7
RGB	rgb(103, 30, 167)
HSL	hsl(272, 70%, 39%)
HSV	hsv(272, 82%, 65%)
CMYK	cmyk(38.3%, 82%, 0%, 34.5%)
CIE-LAB	lab(30.88, 55.74, -58.91)
CIE-LCH	lch(30.88, 81.10, 313.42°)
OKLab	oklab(42.98% 0.1068 -0.1682)
OKLCH	oklch(42.98% 0.199 302.4)
XYZ	xyz(13.0312, 6.6021, 37.1395)
Luminance	0.0660 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#671EA7 #5EA71E

analogous

#231EA7 #671EA7 #A71EA2

triadic

#671EA7 #A7671E #1EA767

tetradic

#671EA7 #A7231E #5EA71E #1EA2A7

square

#671EA7 #A7231E #5EA71E #1EA2A7

split-complementary

#671EA7 #A2A71E #1EA723

monochromatic

#270B3F #471573 #671EA7 #872AD9 #A45DE2

Accessibility & contrast

On white

9.05

#671EA7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.32

#671EA7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #671EA7

9.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##671EA7	#FFFFFF	#000000	##FFFFFF
##671EA7	1.00	9.05	2.32	9.05
#FFFFFF	9.05	1.00	21.00	1.00
#000000	2.32	21.00	1.00	21.00
##FFFFFF	9.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0048AB

Deuteranopia (green-blind)

#0048A4

Tritanopia (blue-blind)

#594464

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #671ea7;
/* rgb */ color: rgb(103, 30, 167);
/* oklch */ color: oklch(43.0% 0.199 302.4);

Tailwind

colors: {
  custom: {
    50: '#9964c2',
    500: '#671ea7',
    950: '#000000',
  },
}

SCSS

$custom: #671ea7;
$custom-light: #9964c2;
$custom-dark: #000000;

JSON

{
  "hex": "#671ea7",
  "rgb": {
    "r": 103,
    "g": 30,
    "b": 167
  },
  "hsl": {
    "h": 271.971,
    "s": 69.543,
    "l": 38.627
  },
  "oklch": {
    "l": 0.42976,
    "c": 0.19928,
    "h": 302.4
  },
  "luminance": 0.06602
}

Semantic roles & 50–950 ramp

primary

#671EA7

secondary

#8DC65B

accent

#EC3B8E

background

#F9F6FC

surface

#F2EBF8

border

#CCC6D1

text

#0F0613

muted

#7E7A82

Preview Lab

Preview with #671EA7

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

Preview Lab → · Contrast checker → · Palette generator →