#671D9C#671D9C

#671D9C is a dark, vivid violet. Relative luminance 0.062; OKLCH L 41.9% C 0.190 H 305.8°. Best body text is #FFFFFF at 9.41:1 contrast (WCAG AA passes).

Color values

HEX	#671D9C
RGB	rgb(103, 29, 156)
HSL	hsl(275, 69%, 36%)
HSV	hsv(275, 81%, 61%)
CMYK	cmyk(34%, 81.4%, 0%, 38.8%)
CIE-LAB	lab(29.82, 53.56, -53.98)
CIE-LCH	lch(29.82, 76.04, 314.78°)
OKLab	oklab(41.95% 0.1108 -0.1538)
OKLCH	oklch(41.95% 0.19 305.8)
XYZ	xyz(12.0323, 6.1627, 32.0017)
Luminance	0.0616 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#671D9C #529C1D

analogous

#281D9C #671D9C #9C1D92

triadic

#671D9C #9C671D #1D9C67

tetradic

#671D9C #9C281D #529C1D #1D929C

square

#671D9C #9C281D #529C1D #1D929C

split-complementary

#671D9C #929C1D #1D9C28

monochromatic

#230A35 #451368 #671D9C #8927D0 #A554DF

Accessibility & contrast

On white

9.41

#671D9C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.23

#671D9C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #671D9C

9.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##671D9C	#FFFFFF	#000000	##FFFFFF
##671D9C	1.00	9.41	2.23	9.41
#FFFFFF	9.41	1.00	21.00	1.00
#000000	2.23	21.00	1.00	21.00
##FFFFFF	9.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00449F

Deuteranopia (green-blind)

#00469A

Tritanopia (blue-blind)

#5D3F5D

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #671d9c;
/* rgb */ color: rgb(103, 29, 156);
/* oklch */ color: oklch(41.9% 0.190 305.8);

Tailwind

colors: {
  custom: {
    50: '#9863ba',
    500: '#671d9c',
    950: '#000000',
  },
}

SCSS

$custom: #671d9c;
$custom-light: #9863ba;
$custom-dark: #000000;

JSON

{
  "hex": "#671d9c",
  "rgb": {
    "r": 103,
    "g": 29,
    "b": 156
  },
  "hsl": {
    "h": 274.961,
    "s": 68.649,
    "l": 36.275
  },
  "oklch": {
    "l": 0.41945,
    "c": 0.18952,
    "h": 305.8
  },
  "luminance": 0.06163
}

Semantic roles & 50–950 ramp

primary

#671D9C

secondary

#81C252

accent

#EB3C85

background

#F9F6FB

surface

#F2EBF6

border

#CCC6D0

text

#0E0612

muted

#7E7A81

Preview Lab

Preview with #671D9C

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

Preview Lab → · Contrast checker → · Palette generator →