#641E7D#641E7D

#641E7D is a dark, vivid purple. Relative luminance 0.051; OKLCH L 39.2% C 0.158 H 315.4°. Best body text is #FFFFFF at 10.38:1 contrast (WCAG AA passes).

Color values

HEX	#641E7D
RGB	rgb(100, 30, 125)
HSL	hsl(284, 61%, 30%)
HSV	hsv(284, 76%, 49%)
CMYK	cmyk(20%, 76%, 0%, 51%)
CIE-LAB	lab(27.07, 45.75, -39.22)
CIE-LCH	lch(27.07, 60.26, 319.39°)
OKLab	oklab(39.16% 0.1123 -0.1105)
OKLCH	oklch(39.16% 0.158 315.4)
XYZ	xyz(9.4209, 5.1189, 19.8899)
Luminance	0.0512 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#641E7D #377D1E

analogous

#351E7D #641E7D #7D1E66

triadic

#641E7D #7D641E #1E7D64

tetradic

#641E7D #7D351E #377D1E #1E667D

square

#641E7D #7D351E #377D1E #1E667D

split-complementary

#641E7D #667D1E #1E7D35

monochromatic

#15061A #3D124C #641E7D #8B2AAE #AC43D2

Accessibility & contrast

On white

10.38

#641E7D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.02

#641E7D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #641E7D

10.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##641E7D	#FFFFFF	#000000	##FFFFFF
##641E7D	1.00	10.38	2.02	10.38
#FFFFFF	10.38	1.00	21.00	1.00
#000000	2.02	21.00	1.00	21.00
##FFFFFF	10.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003C80

Deuteranopia (green-blind)

#1B427B

Tritanopia (blue-blind)

#62324C

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #641e7d;
/* rgb */ color: rgb(100, 30, 125);
/* oklch */ color: oklch(39.2% 0.158 315.4);

Tailwind

colors: {
  custom: {
    50: '#9462a3',
    500: '#641e7d',
    950: '#000000',
  },
}

SCSS

$custom: #641e7d;
$custom-light: #9462a3;
$custom-dark: #000000;

JSON

{
  "hex": "#641e7d",
  "rgb": {
    "r": 100,
    "g": 30,
    "b": 125
  },
  "hsl": {
    "h": 284.211,
    "s": 61.29,
    "l": 30.392
  },
  "oklch": {
    "l": 0.39158,
    "c": 0.15753,
    "h": 315.4
  },
  "luminance": 0.05119
}

Semantic roles & 50–950 ramp

primary

#641E7D

secondary

#62B046

accent

#E4436E

background

#F9F6FA

surface

#F2EBF4

border

#CCC6CE

text

#0D050F

muted

#7E7A7F

Preview Lab

Preview with #641E7D

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

Preview Lab → · Contrast checker → · Palette generator →