#641672#641672

#641672 is a dark, vivid purple. Relative luminance 0.045; OKLCH L 37.6% C 0.156 H 320.9°. Best body text is #FFFFFF at 11.05:1 contrast (WCAG AA passes).

Color values

HEX	#641672
RGB	rgb(100, 22, 114)
HSL	hsl(291, 68%, 27%)
HSV	hsv(291, 81%, 45%)
CMYK	cmyk(12.3%, 80.7%, 0%, 55.3%)
CIE-LAB	lab(25.26, 46.46, -35.14)
CIE-LCH	lch(25.26, 58.25, 322.90°)
OKLab	oklab(37.62% 0.1214 -0.0985)
OKLCH	oklch(37.62% 0.156 320.9)
XYZ	xyz(8.5793, 4.4985, 16.3327)
Luminance	0.0450 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#641672 #247216

analogous

#361672 #641672 #721652

triadic

#641672 #726416 #167264

tetradic

#641672 #723616 #247216 #165272

square

#641672 #723616 #247216 #165272

split-complementary

#641672 #527216 #167236

monochromatic

#17051A #370C3F #641672 #9120A5 #BC2CD6

Accessibility & contrast

On white

11.05

#641672 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.90

#641672 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #641672

11.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##641672	#FFFFFF	#000000	##FFFFFF
##641672	1.00	11.05	1.90	11.05
#FFFFFF	11.05	1.00	21.00	1.00
#000000	1.90	21.00	1.00	21.00
##FFFFFF	11.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003774

Deuteranopia (green-blind)

#213F70

Tritanopia (blue-blind)

#652944

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #641672;
/* rgb */ color: rgb(100, 22, 114);
/* oklch */ color: oklch(37.6% 0.156 320.9);

Tailwind

colors: {
  custom: {
    50: '#945e9b',
    500: '#641672',
    950: '#000000',
  },
}

SCSS

$custom: #641672;
$custom-light: #945e9b;
$custom-dark: #000000;

JSON

{
  "hex": "#641672",
  "rgb": {
    "r": 100,
    "g": 22,
    "b": 114
  },
  "hsl": {
    "h": 290.87,
    "s": 67.647,
    "l": 26.667
  },
  "oklch": {
    "l": 0.37624,
    "c": 0.1563,
    "h": 320.9
  },
  "luminance": 0.04498
}

Semantic roles & 50–950 ramp

primary

#641672

secondary

#4CA83C

accent

#EB3D58

background

#F9F5F9

surface

#F2E9F2

border

#CCC5CC

text

#0D050E

muted

#7E797E

Preview Lab

Preview with #641672

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

Preview Lab → · Contrast checker → · Palette generator →