#641555#641555

#641555 is a dark, vivid pink. Relative luminance 0.039; OKLCH L 35.7% C 0.133 H 336.9°. Best body text is #FFFFFF at 11.80:1 contrast (WCAG AA passes).

Color values

HEX	#641555
RGB	rgb(100, 21, 85)
HSL	hsl(311, 65%, 24%)
HSV	hsv(311, 79%, 39%)
CMYK	cmyk(0%, 79%, 15%, 60.8%)
CIE-LAB	lab(23.35, 41.61, -19.18)
CIE-LCH	lch(23.35, 45.82, 335.25°)
OKLab	oklab(35.68% 0.1226 -0.0522)
OKLCH	oklch(35.68% 0.133 336.9)
XYZ	xyz(7.1635, 3.9022, 8.9685)
Luminance	0.0390 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#641555 #156424

analogous

#4B1564 #641555 #64152D

triadic

#641555 #556415 #155564

tetradic

#641555 #644B15 #156424 #152D64

square

#641555 #644B15 #156424 #152D64

split-complementary

#641555 #2D6415 #15644B

monochromatic

#190515 #310A2A #641555 #972080 #C92AAB

Accessibility & contrast

On white

11.80

#641555 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.78

#641555 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #641555

11.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##641555	#FFFFFF	#000000	##FFFFFF
##641555	1.00	11.80	1.78	11.80
#FFFFFF	11.80	1.00	21.00	1.00
#000000	1.78	21.00	1.00	21.00
##FFFFFF	11.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#173057

Deuteranopia (green-blind)

#333C53

Tritanopia (blue-blind)

#6A1A33

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #641555;
/* rgb */ color: rgb(100, 21, 85);
/* oklch */ color: oklch(35.7% 0.133 336.9);

Tailwind

colors: {
  custom: {
    50: '#935c85',
    500: '#641555',
    950: '#000000',
  },
}

SCSS

$custom: #641555;
$custom-light: #935c85;
$custom-dark: #000000;

JSON

{
  "hex": "#641555",
  "rgb": {
    "r": 100,
    "g": 21,
    "b": 85
  },
  "hsl": {
    "h": 311.392,
    "s": 65.289,
    "l": 23.725
  },
  "oklch": {
    "l": 0.35683,
    "c": 0.13321,
    "h": 336.9
  },
  "luminance": 0.03902
}

Semantic roles & 50–950 ramp

primary

#641555

secondary

#3A9B4C

accent

#E86040

background

#F9F5F8

surface

#F2E9EF

border

#CCC5CA

text

#0D040B

muted

#7E797C

Preview Lab

Preview with #641555

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

Preview Lab → · Contrast checker → · Palette generator →