#644155#644155

#644155 is a dark, muted pink. Relative luminance 0.071; OKLCH L 42.2% C 0.057 H 344.6°. Best body text is #FFFFFF at 8.64:1 contrast (WCAG AA passes).

Color values

HEX	#644155
RGB	rgb(100, 65, 85)
HSL	hsl(326, 21%, 32%)
HSV	hsv(326, 35%, 39%)
CMYK	cmyk(0%, 35%, 15%, 60.8%)
CIE-LAB	lab(32.14, 18.58, -5.74)
CIE-LCH	lch(32.14, 19.45, 342.84°)
OKLab	oklab(42.23% 0.0546 -0.0151)
OKLCH	oklch(42.23% 0.057 344.6)
XYZ	xyz(8.7855, 7.1462, 9.5092)
Luminance	0.0715 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#644155 #416450

analogous

#614164 #644155 #644144

triadic

#644155 #556441 #415564

tetradic

#644155 #646141 #416450 #414464

square

#644155 #646141 #416450 #414464

split-complementary

#644155 #446441 #416461

monochromatic

#1A1116 #3F2935 #644155 #895975 #A77893

Accessibility & contrast

On white

8.64

#644155 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.43

#644155 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #644155

8.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##644155	#FFFFFF	#000000	##FFFFFF
##644155	1.00	8.64	2.43	8.64
#FFFFFF	8.64	1.00	21.00	1.00
#000000	2.43	21.00	1.00	21.00
##FFFFFF	8.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#434856

Deuteranopia (green-blind)

#4C4E54

Tritanopia (blue-blind)

#684148

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #644155;
/* rgb */ color: rgb(100, 65, 85);
/* oklch */ color: oklch(42.2% 0.057 344.6);

Tailwind

colors: {
  custom: {
    50: '#917684',
    500: '#644155',
    950: '#000000',
  },
}

SCSS

$custom: #644155;
$custom-light: #917684;
$custom-dark: #000000;

JSON

{
  "hex": "#644155",
  "rgb": {
    "r": 100,
    "g": 65,
    "b": 85
  },
  "hsl": {
    "h": 325.714,
    "s": 21.212,
    "l": 32.353
  },
  "oklch": {
    "l": 0.42225,
    "c": 0.05669,
    "h": 344.6
  },
  "luminance": 0.07146
}

Semantic roles & 50–950 ramp

primary

#644155

secondary

#6E937E

accent

#BE8E6A

background

#F8F7F8

surface

#F0EDEF

border

#CBC8CA

text

#0D080B

muted

#7D7B7C

Preview Lab

Preview with #644155

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

Preview Lab → · Contrast checker → · Palette generator →