#671E99#671E99

#671E99 is a dark, vivid violet. Relative luminance 0.061; OKLCH L 41.8% C 0.186 H 306.6°. Best body text is #FFFFFF at 9.45:1 contrast (WCAG AA passes).

Color values

HEX	#671E99
RGB	rgb(103, 30, 153)
HSL	hsl(276, 67%, 36%)
HSV	hsv(276, 80%, 60%)
CMYK	cmyk(32.7%, 80.4%, 0%, 40%)
CIE-LAB	lab(29.69, 52.52, -52.35)
CIE-LCH	lch(29.69, 74.15, 315.09°)
OKLab	oklab(41.78% 0.1108 -0.149)
OKLCH	oklch(41.78% 0.186 306.6)
XYZ	xyz(11.8063, 6.1121, 30.6886)
Luminance	0.0611 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#671E99 #50991E

analogous

#2A1E99 #671E99 #991E8D

triadic

#671E99 #99671E #1E9967

tetradic

#671E99 #992A1E #50991E #1E8D99

square

#671E99 #992A1E #50991E #1E8D99

split-complementary

#671E99 #8D991E #1E992A

monochromatic

#220A33 #451466 #671E99 #8928CC #A654DD

Accessibility & contrast

On white

9.45

#671E99 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.22

#671E99 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #671E99

9.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##671E99	#FFFFFF	#000000	##FFFFFF
##671E99	1.00	9.45	2.22	9.45
#FFFFFF	9.45	1.00	21.00	1.00
#000000	2.22	21.00	1.00	21.00
##FFFFFF	9.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00449C

Deuteranopia (green-blind)

#004697

Tritanopia (blue-blind)

#5E3E5C

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #671e99;
/* rgb */ color: rgb(103, 30, 153);
/* oklch */ color: oklch(41.8% 0.186 306.6);

Tailwind

colors: {
  custom: {
    50: '#9863b8',
    500: '#671e99',
    950: '#000000',
  },
}

SCSS

$custom: #671e99;
$custom-light: #9863b8;
$custom-dark: #000000;

JSON

{
  "hex": "#671e99",
  "rgb": {
    "r": 103,
    "g": 30,
    "b": 153
  },
  "hsl": {
    "h": 275.61,
    "s": 67.213,
    "l": 35.882
  },
  "oklch": {
    "l": 0.41779,
    "c": 0.18567,
    "h": 306.6
  },
  "luminance": 0.06112
}

Semantic roles & 50–950 ramp

primary

#671E99

secondary

#7FC152

accent

#EA3E84

background

#F9F6FB

surface

#F2EBF6

border

#CCC6D0

text

#0E0611

muted

#7E7A80

Preview Lab

Preview with #671E99

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

Preview Lab → · Contrast checker → · Palette generator →