#641470#641470

#641470 is a dark, vivid purple. Relative luminance 0.044; OKLCH L 37.3% C 0.157 H 322.0°. Best body text is #FFFFFF at 11.20:1 contrast (WCAG AA passes).

Color values

HEX	#641470
RGB	rgb(100, 20, 112)
HSL	hsl(292, 70%, 26%)
HSV	hsv(292, 82%, 44%)
CMYK	cmyk(10.7%, 82.1%, 0%, 56.1%)
CIE-LAB	lab(24.89, 46.73, -34.44)
CIE-LCH	lch(24.89, 58.05, 323.61°)
OKLab	oklab(37.32% 0.1234 -0.0964)
OKLCH	oklch(37.32% 0.157 322)
XYZ	xyz(8.4300, 4.3800, 15.7275)
Luminance	0.0438 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#641470 #207014

analogous

#361470 #641470 #70144E

triadic

#641470 #706414 #147064

tetradic

#641470 #703614 #207014 #144E70

square

#641470 #703614 #207014 #144E70

split-complementary

#641470 #4E7014 #147036

monochromatic

#17051A #360B3C #641470 #921DA4 #C127D8

Accessibility & contrast

On white

11.20

#641470 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.88

#641470 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #641470

11.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##641470	#FFFFFF	#000000	##FFFFFF
##641470	1.00	11.20	1.88	11.20
#FFFFFF	11.20	1.00	21.00	1.00
#000000	1.88	21.00	1.00	21.00
##FFFFFF	11.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003572

Deuteranopia (green-blind)

#223E6E

Tritanopia (blue-blind)

#652742

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #641470;
/* rgb */ color: rgb(100, 20, 112);
/* oklch */ color: oklch(37.3% 0.157 322.0);

Tailwind

colors: {
  custom: {
    50: '#945d99',
    500: '#641470',
    950: '#000000',
  },
}

SCSS

$custom: #641470;
$custom-light: #945d99;
$custom-dark: #000000;

JSON

{
  "hex": "#641470",
  "rgb": {
    "r": 100,
    "g": 20,
    "b": 112
  },
  "hsl": {
    "h": 292.174,
    "s": 69.697,
    "l": 25.882
  },
  "oklch": {
    "l": 0.37321,
    "c": 0.15657,
    "h": 322
  },
  "luminance": 0.04379
}

Semantic roles & 50–950 ramp

primary

#641470

secondary

#48A639

accent

#ED3B52

background

#F9F5F9

surface

#F2E9F2

border

#CCC5CC

text

#0D050E

muted

#7E797E

Preview Lab

Preview with #641470

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

Preview Lab → · Contrast checker → · Palette generator →