#641D55#641D55

#641D55 is a dark, vivid pink. Relative luminance 0.042; OKLCH L 36.5% C 0.123 H 337.3°. Best body text is #FFFFFF at 11.36:1 contrast (WCAG AA passes).

Color values

HEX	#641D55
RGB	rgb(100, 29, 85)
HSL	hsl(313, 55%, 25%)
HSV	hsv(313, 71%, 39%)
CMYK	cmyk(0%, 71%, 15%, 60.8%)
CIE-LAB	lab(24.46, 38.46, -17.44)
CIE-LCH	lch(24.46, 42.23, 335.61°)
OKLab	oklab(36.49% 0.1131 -0.0473)
OKLCH	oklch(36.49% 0.123 337.3)
XYZ	xyz(7.3347, 4.2446, 9.0256)
Luminance	0.0424 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#641D55 #1D642C

analogous

#4F1D64 #641D55 #641D31

triadic

#641D55 #55641D #1D5564

tetradic

#641D55 #644F1D #1D642C #1D3164

square

#641D55 #644F1D #1D642C #1D3164

split-complementary

#641D55 #31641D #1D644F

monochromatic

#180714 #350F2D #641D55 #932B7D #C339A6

Accessibility & contrast

On white

11.36

#641D55 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.85

#641D55 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #641D55

11.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##641D55	#FFFFFF	#000000	##FFFFFF
##641D55	1.00	11.36	1.85	11.36
#FFFFFF	11.36	1.00	21.00	1.00
#000000	1.85	21.00	1.00	21.00
##FFFFFF	11.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F3357

Deuteranopia (green-blind)

#363E53

Tritanopia (blue-blind)

#6A2136

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #641d55;
/* rgb */ color: rgb(100, 29, 85);
/* oklch */ color: oklch(36.5% 0.123 337.3);

Tailwind

colors: {
  custom: {
    50: '#935f85',
    500: '#641d55',
    950: '#000000',
  },
}

SCSS

$custom: #641d55;
$custom-light: #935f85;
$custom-dark: #000000;

JSON

{
  "hex": "#641d55",
  "rgb": {
    "r": 100,
    "g": 29,
    "b": 85
  },
  "hsl": {
    "h": 312.676,
    "s": 55.039,
    "l": 25.294
  },
  "oklch": {
    "l": 0.36494,
    "c": 0.12263,
    "h": 337.3
  },
  "luminance": 0.04244
}

Semantic roles & 50–950 ramp

primary

#641D55

secondary

#449956

accent

#DE6949

background

#F9F5F8

surface

#F2EAEF

border

#CCC6CA

text

#0D050B

muted

#7E797C

Preview Lab

Preview with #641D55

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

Preview Lab → · Contrast checker → · Palette generator →