#641447#641447

#641447 is a dark, vivid pink. Relative luminance 0.037; OKLCH L 34.9% C 0.125 H 346.5°. Best body text is #FFFFFF at 12.12:1 contrast (WCAG AA passes).

Color values

HEX#641447
RGBrgb(100, 20, 71)
HSLhsl(322, 67%, 24%)
HSVhsv(322, 80%, 39%)
CMYKcmyk(0%, 80%, 29%, 60.8%)
CIE-LABlab(22.53, 39.87, -10.99)
CIE-LCHlch(22.53, 41.36, 344.59°)
OKLaboklab(34.87% 0.1212 -0.0291)
OKLCHoklch(34.87% 0.125 346.5)
XYZxyz(6.6433, 3.6653, 6.3176)
Luminance0.0367 (WCAG relative)
Temperaturewarm
Familypink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#641447 #146431
analogous
#591464 #641447 #64141F
triadic
#641447 #476414 #144764
tetradic
#641447 #645914 #146431 #141F64
square
#641447 #645914 #146431 #141F64
split-complementary
#641447 #1F6414 #146459
monochromatic
#1A0512 #310A23 #641447 #971E6B #CA288F

Accessibility & contrast

On white

12.12
#641447 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.73
#641447 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #641447
12.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##641447#FFFFFF#000000##FFFFFF
##6414471.0012.121.7312.12
#FFFFFF12.121.0021.001.00
#0000001.7321.001.0021.00
##FFFFFF12.121.0021.001.00

Color blindness preview

Protanopia (red-blind)
#1F2D48
Deuteranopia (green-blind)
#373B45
Tritanopia (blue-blind)
#6B112B
Achromatopsia (no color)
#363636

Design tokens & code

CSS
--color: #641447;
/* rgb */ color: rgb(100, 20, 71);
/* oklch */ color: oklch(34.9% 0.125 346.5);
Tailwind
colors: {
  custom: {
    50: '#945b7a',
    500: '#641447',
    950: '#000000',
  },
}
SCSS
$custom: #641447;
$custom-light: #945b7a;
$custom-dark: #000000;
JSON
{
  "hex": "#641447",
  "rgb": {
    "r": 100,
    "g": 20,
    "b": 71
  },
  "hsl": {
    "h": 321.75,
    "s": 66.667,
    "l": 23.529
  },
  "oklch": {
    "l": 0.3487,
    "c": 0.12464,
    "h": 346.5
  },
  "luminance": 0.03665
}

Semantic roles & 50–950 ramp

primary
#641447
secondary
#389B5C
accent
#EA7C3E
background
#F9F5F7
surface
#F2E9ED
border
#CCC5C8
text
#0E0409
muted
#7E797B

Preview Lab

Preview with #641447

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

Preview Lab → · Contrast checker → · Palette generator →

#641447 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva