#64123D#64123D

#64123D is a dark, vivid pink. Relative luminance 0.035; OKLCH L 34.3% C 0.121 H 353.8°. Best body text is #FFFFFF at 12.38:1 contrast (WCAG AA passes).

Color values

HEX#64123D
RGBrgb(100, 18, 61)
HSLhsl(329, 69%, 23%)
HSVhsv(329, 82%, 39%)
CMYKcmyk(0%, 82%, 39%, 60.8%)
CIE-LABlab(21.87, 39.27, -5.13)
CIE-LCHlch(21.87, 39.60, 352.56°)
OKLaboklab(34.25% 0.1206 -0.0131)
OKLCHoklch(34.25% 0.121 353.8)
XYZxyz(6.3146, 3.4796, 4.7531)
Luminance0.0348 (WCAG relative)
Temperaturewarm
Familypink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#64123D #126439
analogous
#621264 #64123D #641214
triadic
#64123D #3D6412 #123D64
tetradic
#64123D #646212 #126439 #121464
square
#64123D #646212 #126439 #121464
split-complementary
#64123D #146412 #126462
monochromatic
#1A0510 #30091D #64123D #981B5D #CC257C

Accessibility & contrast

On white

12.38
#64123D on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.70
#64123D on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #64123D
12.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##64123D#FFFFFF#000000##FFFFFF
##64123D1.0012.381.7012.38
#FFFFFF12.381.0021.001.00
#0000001.7021.001.0021.00
##FFFFFF12.381.0021.001.00

Color blindness preview

Protanopia (red-blind)
#222B3E
Deuteranopia (green-blind)
#393A3B
Tritanopia (blue-blind)
#6C0826
Achromatopsia (no color)
#343434

Design tokens & code

CSS
--color: #64123d;
/* rgb */ color: rgb(100, 18, 61);
/* oklch */ color: oklch(34.3% 0.121 353.8);
Tailwind
colors: {
  custom: {
    50: '#945a72',
    500: '#64123d',
    950: '#000000',
  },
}
SCSS
$custom: #64123d;
$custom-light: #945a72;
$custom-dark: #000000;
JSON
{
  "hex": "#64123d",
  "rgb": {
    "r": 100,
    "g": 18,
    "b": 61
  },
  "hsl": {
    "h": 328.537,
    "s": 69.492,
    "l": 23.137
  },
  "oklch": {
    "l": 0.3425,
    "c": 0.12132,
    "h": 353.8
  },
  "luminance": 0.03479
}

Semantic roles & 50–950 ramp

primary
#64123D
secondary
#369C66
accent
#EC903B
background
#F9F5F6
surface
#F2E9EC
border
#CCC5C7
text
#0E0408
muted
#7E797B

Preview Lab

Preview with #64123D

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

Preview Lab → · Contrast checker → · Palette generator →

#64123D Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva