#641D43#641D43

#641D43 is a dark, moderate pink. Relative luminance 0.040; OKLCH L 35.6% C 0.110 H 351.1°. Best body text is #FFFFFF at 11.68:1 contrast (WCAG AA passes).

Color values

HEX	#641D43
RGB	rgb(100, 29, 67)
HSL	hsl(328, 55%, 25%)
HSV	hsv(328, 71%, 39%)
CMYK	cmyk(0%, 71%, 33%, 60.8%)
CIE-LAB	lab(23.65, 35.72, -6.57)
CIE-LCH	lch(23.65, 36.32, 349.58°)
OKLab	oklab(35.63% 0.1089 -0.017)
OKLCH	oklch(35.63% 0.11 351.1)
XYZ	xyz(6.7084, 3.9940, 5.7267)
Luminance	0.0399 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#641D43 #1D643E

analogous

#611D64 #641D43 #641D20

triadic

#641D43 #43641D #1D4364

tetradic

#641D43 #64611D #1D643E #1D2064

square

#641D43 #64611D #1D643E #1D2064

split-complementary

#641D43 #20641D #1D6461

monochromatic

#180710 #350F23 #641D43 #932B63 #C33983

Accessibility & contrast

On white

11.68

#641D43 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.80

#641D43 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #641D43

11.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##641D43	#FFFFFF	#000000	##FFFFFF
##641D43	1.00	11.68	1.80	11.68
#FFFFFF	11.68	1.00	21.00	1.00
#000000	1.80	21.00	1.00	21.00
##FFFFFF	11.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#283044

Deuteranopia (green-blind)

#3C3D41

Tritanopia (blue-blind)

#6C192D

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #641d43;
/* rgb */ color: rgb(100, 29, 67);
/* oklch */ color: oklch(35.6% 0.110 351.1);

Tailwind

colors: {
  custom: {
    50: '#935f77',
    500: '#641d43',
    950: '#000000',
  },
}

SCSS

$custom: #641d43;
$custom-light: #935f77;
$custom-dark: #000000;

JSON

{
  "hex": "#641d43",
  "rgb": {
    "r": 100,
    "g": 29,
    "b": 67
  },
  "hsl": {
    "h": 327.887,
    "s": 55.039,
    "l": 25.294
  },
  "oklch": {
    "l": 0.35633,
    "c": 0.1102,
    "h": 351.1
  },
  "luminance": 0.03993
}

Semantic roles & 50–950 ramp

primary

#641D43

secondary

#44996B

accent

#DE8F49

background

#F9F5F7

surface

#F2E9ED

border

#CCC5C8

text

#0D0508

muted

#7E797B

Preview Lab

Preview with #641D43

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

Preview Lab → · Contrast checker → · Palette generator →