#671C9A#671C9A

#671C9A is a dark, vivid violet. Relative luminance 0.060; OKLCH L 41.7% C 0.189 H 306.5°. Best body text is #FFFFFF at 9.50:1 contrast (WCAG AA passes).

Color values

HEX	#671C9A
RGB	rgb(103, 28, 154)
HSL	hsl(276, 69%, 36%)
HSV	hsv(276, 82%, 60%)
CMYK	cmyk(33.1%, 81.8%, 0%, 39.6%)
CIE-LAB	lab(29.53, 53.46, -53.22)
CIE-LCH	lch(29.53, 75.44, 315.13°)
OKLab	oklab(41.69% 0.1121 -0.1515)
OKLCH	oklch(41.69% 0.189 306.5)
XYZ	xyz(11.8402, 6.0473, 31.1091)
Luminance	0.0605 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#671C9A #4F9A1C

analogous

#281C9A #671C9A #9A1C8E

triadic

#671C9A #9A671C #1C9A67

tetradic

#671C9A #9A281C #4F9A1C #1C8E9A

square

#671C9A #9A281C #4F9A1C #1C8E9A

split-complementary

#671C9A #8E9A1C #1C9A28

monochromatic

#220932 #441366 #671C9A #8A25CE #A651DF

Accessibility & contrast

On white

9.50

#671C9A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.21

#671C9A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #671C9A

9.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##671C9A	#FFFFFF	#000000	##FFFFFF
##671C9A	1.00	9.50	2.21	9.50
#FFFFFF	9.50	1.00	21.00	1.00
#000000	2.21	21.00	1.00	21.00
##FFFFFF	9.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00439D

Deuteranopia (green-blind)

#004698

Tritanopia (blue-blind)

#5E3E5C

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #671c9a;
/* rgb */ color: rgb(103, 28, 154);
/* oklch */ color: oklch(41.7% 0.189 306.5);

Tailwind

colors: {
  custom: {
    50: '#9863b9',
    500: '#671c9a',
    950: '#000000',
  },
}

SCSS

$custom: #671c9a;
$custom-light: #9863b9;
$custom-dark: #000000;

JSON

{
  "hex": "#671c9a",
  "rgb": {
    "r": 103,
    "g": 28,
    "b": 154
  },
  "hsl": {
    "h": 275.714,
    "s": 69.231,
    "l": 35.686
  },
  "oklch": {
    "l": 0.41692,
    "c": 0.18851,
    "h": 306.5
  },
  "luminance": 0.06047
}

Semantic roles & 50–950 ramp

primary

#671C9A

secondary

#7EC250

accent

#EC3C83

background

#F9F6FB

surface

#F2EBF6

border

#CCC6D0

text

#0E0611

muted

#7E7A80

Preview Lab

Preview with #671C9A

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

Preview Lab → · Contrast checker → · Palette generator →