#641F65#641F65

#641F65 is a dark, vivid purple. Relative luminance 0.046; OKLCH L 37.6% C 0.133 H 327.2°. Best body text is #FFFFFF at 10.90:1 contrast (WCAG AA passes).

Color values

HEX	#641F65
RGB	rgb(100, 31, 101)
HSL	hsl(299, 53%, 26%)
HSV	hsv(299, 69%, 40%)
CMYK	cmyk(1%, 69.3%, 0%, 60.4%)
CIE-LAB	lab(25.65, 40.45, -26.10)
CIE-LCH	lch(25.65, 48.14, 327.17°)
OKLab	oklab(37.64% 0.1123 -0.0722)
OKLCH	oklch(37.64% 0.133 327.2)
XYZ	xyz(8.0944, 4.6294, 12.7766)
Luminance	0.0463 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#641F65 #20651F

analogous

#411F65 #641F65 #651F43

triadic

#641F65 #65641F #1F6564

tetradic

#641F65 #65411F #20651F #1F4365

square

#641F65 #65411F #20651F #1F4365

split-complementary

#641F65 #43651F #1F6541

monochromatic

#170717 #361136 #641F65 #922D94 #C13CC3

Accessibility & contrast

On white

10.90

#641F65 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.93

#641F65 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #641F65

10.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##641F65	#FFFFFF	#000000	##FFFFFF
##641F65	1.00	10.90	1.93	10.90
#FFFFFF	10.90	1.00	21.00	1.00
#000000	1.93	21.00	1.00	21.00
##FFFFFF	10.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#143767

Deuteranopia (green-blind)

#2F4063

Tritanopia (blue-blind)

#67293F

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #641f65;
/* rgb */ color: rgb(100, 31, 101);
/* oklch */ color: oklch(37.6% 0.133 327.2);

Tailwind

colors: {
  custom: {
    50: '#936191',
    500: '#641f65',
    950: '#000000',
  },
}

SCSS

$custom: #641f65;
$custom-light: #936191;
$custom-dark: #000000;

JSON

{
  "hex": "#641f65",
  "rgb": {
    "r": 100,
    "g": 31,
    "b": 101
  },
  "hsl": {
    "h": 299.143,
    "s": 53.03,
    "l": 25.882
  },
  "oklch": {
    "l": 0.37639,
    "c": 0.13348,
    "h": 327.2
  },
  "luminance": 0.04629
}

Semantic roles & 50–950 ramp

primary

#641F65

secondary

#489946

accent

#DC4B4D

background

#F9F5F8

surface

#F2EAF0

border

#CCC6CB

text

#0D050D

muted

#7E797D

Preview Lab

Preview with #641F65

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

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