#641D51#641D51

#641D51 is a dark, moderate pink. Relative luminance 0.042; OKLCH L 36.3% C 0.120 H 340.1°. Best body text is #FFFFFF at 11.44:1 contrast (WCAG AA passes).

Color values

HEX	#641D51
RGB	rgb(100, 29, 81)
HSL	hsl(316, 55%, 25%)
HSV	hsv(316, 71%, 39%)
CMYK	cmyk(0%, 71%, 19%, 60.8%)
CIE-LAB	lab(24.27, 37.80, -15.08)
CIE-LCH	lch(24.27, 40.70, 338.26°)
OKLab	oklab(36.29% 0.1124 -0.0406)
OKLCH	oklch(36.29% 0.12 340.1)
XYZ	xyz(7.1803, 4.1828, 8.2122)
Luminance	0.0418 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#641D51 #1D6430

analogous

#531D64 #641D51 #641D2E

triadic

#641D51 #51641D #1D5164

tetradic

#641D51 #64531D #1D6430 #1D2E64

square

#641D51 #64531D #1D6430 #1D2E64

split-complementary

#641D51 #2E641D #1D6453

monochromatic

#180713 #350F2B #641D51 #932B77 #C3399E

Accessibility & contrast

On white

11.44

#641D51 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.84

#641D51 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #641D51

11.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##641D51	#FFFFFF	#000000	##FFFFFF
##641D51	1.00	11.44	1.84	11.44
#FFFFFF	11.44	1.00	21.00	1.00
#000000	1.84	21.00	1.00	21.00
##FFFFFF	11.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#213253

Deuteranopia (green-blind)

#373E4F

Tritanopia (blue-blind)

#6A1F34

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #641d51;
/* rgb */ color: rgb(100, 29, 81);
/* oklch */ color: oklch(36.3% 0.120 340.1);

Tailwind

colors: {
  custom: {
    50: '#935f82',
    500: '#641d51',
    950: '#000000',
  },
}

SCSS

$custom: #641d51;
$custom-light: #935f82;
$custom-dark: #000000;

JSON

{
  "hex": "#641d51",
  "rgb": {
    "r": 100,
    "g": 29,
    "b": 81
  },
  "hsl": {
    "h": 316.056,
    "s": 55.039,
    "l": 25.294
  },
  "oklch": {
    "l": 0.36286,
    "c": 0.11954,
    "h": 340.1
  },
  "luminance": 0.04182
}

Semantic roles & 50–950 ramp

primary

#641D51

secondary

#44995B

accent

#DE7149

background

#F9F5F7

surface

#F2EAEE

border

#CCC6C9

text

#0D050A

muted

#7E797C

Preview Lab

Preview with #641D51

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

Preview Lab → · Contrast checker → · Palette generator →