#641A60#641A60

#641A60 is a dark, vivid purple. Relative luminance 0.043; OKLCH L 36.8% C 0.136 H 330.2°. Best body text is #FFFFFF at 11.30:1 contrast (WCAG AA passes).

Color values

HEX	#641A60
RGB	rgb(100, 26, 96)
HSL	hsl(303, 59%, 25%)
HSV	hsv(303, 74%, 39%)
CMYK	cmyk(0%, 74%, 4%, 60.8%)
CIE-LAB	lab(24.62, 41.61, -24.47)
CIE-LCH	lch(24.62, 48.27, 329.54°)
OKLab	oklab(36.8% 0.118 -0.0674)
OKLCH	oklch(36.8% 0.136 330.2)
XYZ	xyz(7.7362, 4.2932, 11.4853)
Luminance	0.0429 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#641A60 #1A641E

analogous

#431A64 #641A60 #641A3B

triadic

#641A60 #60641A #1A6064

tetradic

#641A60 #64431A #1A641E #1A3B64

square

#641A60 #64431A #1A641E #1A3B64

split-complementary

#641A60 #3B641A #1A6443

monochromatic

#180617 #330D31 #641A60 #95278F #C533BD

Accessibility & contrast

On white

11.30

#641A60 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.86

#641A60 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #641A60

11.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##641A60	#FFFFFF	#000000	##FFFFFF
##641A60	1.00	11.30	1.86	11.30
#FFFFFF	11.30	1.00	21.00	1.00
#000000	1.86	21.00	1.00	21.00
##FFFFFF	11.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#133462

Deuteranopia (green-blind)

#303E5E

Tritanopia (blue-blind)

#68233B

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #641a60;
/* rgb */ color: rgb(100, 26, 96);
/* oklch */ color: oklch(36.8% 0.136 330.2);

Tailwind

colors: {
  custom: {
    50: '#935e8d',
    500: '#641a60',
    950: '#000000',
  },
}

SCSS

$custom: #641a60;
$custom-light: #935e8d;
$custom-dark: #000000;

JSON

{
  "hex": "#641a60",
  "rgb": {
    "r": 100,
    "g": 26,
    "b": 96
  },
  "hsl": {
    "h": 303.243,
    "s": 58.73,
    "l": 24.706
  },
  "oklch": {
    "l": 0.368,
    "c": 0.13587,
    "h": 330.2
  },
  "luminance": 0.04293
}

Semantic roles & 50–950 ramp

primary

#641A60

secondary

#409A45

accent

#E24E46

background

#F9F5F8

surface

#F2E9F0

border

#CCC5CB

text

#0D050C

muted

#7E797D

Preview Lab

Preview with #641A60

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

Preview Lab → · Contrast checker → · Palette generator →