#644452#644452

#644452 is a dark, muted pink. Relative luminance 0.075; OKLCH L 42.7% C 0.049 H 351.5°. Best body text is #FFFFFF at 8.43:1 contrast (WCAG AA passes).

Color values

HEX	#644452
RGB	rgb(100, 68, 82)
HSL	hsl(334, 19%, 33%)
HSV	hsv(334, 32%, 39%)
CMYK	cmyk(0%, 32%, 18%, 60.8%)
CIE-LAB	lab(32.82, 16.17, -2.80)
CIE-LCH	lch(32.82, 16.41, 350.16°)
OKLab	oklab(42.71% 0.0481 -0.0072)
OKLCH	oklch(42.71% 0.049 351.5)
XYZ	xyz(8.8457, 7.4532, 8.9537)
Luminance	0.0745 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#644452 #446456

analogous

#644462 #644452 #644644

triadic

#644452 #526444 #445264

tetradic

#644452 #626444 #446456 #464464

square

#644452 #626444 #446456 #464464

split-complementary

#644452 #446446 #446264

monochromatic

#1B1216 #402B34 #644452 #885D70 #A67C8F

Accessibility & contrast

On white

8.43

#644452 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.49

#644452 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #644452

8.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##644452	#FFFFFF	#000000	##FFFFFF
##644452	1.00	8.43	2.49	8.43
#FFFFFF	8.43	1.00	21.00	1.00
#000000	2.49	21.00	1.00	21.00
##FFFFFF	8.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#474A53

Deuteranopia (green-blind)

#4F4F51

Tritanopia (blue-blind)

#694349

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #644452;
/* rgb */ color: rgb(100, 68, 82);
/* oklch */ color: oklch(42.7% 0.049 351.5);

Tailwind

colors: {
  custom: {
    50: '#917882',
    500: '#644452',
    950: '#000000',
  },
}

SCSS

$custom: #644452;
$custom-light: #917882;
$custom-dark: #000000;

JSON

{
  "hex": "#644452",
  "rgb": {
    "r": 100,
    "g": 68,
    "b": 82
  },
  "hsl": {
    "h": 333.75,
    "s": 19.048,
    "l": 32.941
  },
  "oklch": {
    "l": 0.4271,
    "c": 0.04859,
    "h": 351.5
  },
  "luminance": 0.07453
}

Semantic roles & 50–950 ramp

primary

#644452

secondary

#719384

accent

#BC996C

background

#F8F7F7

surface

#F0EDEE

border

#CBC8C9

text

#0D090A

muted

#7D7B7C

Preview Lab

Preview with #644452

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

Preview Lab → · Contrast checker → · Palette generator →