#64102C#64102C

#64102C is a dark, moderate pink. Relative luminance 0.033; OKLCH L 33.5% C 0.117 H 7.0°. Best body text is #FFFFFF at 12.71:1 contrast (WCAG AA passes).

Color values

HEX#64102C
RGBrgb(100, 16, 44)
HSLhsl(340, 72%, 23%)
HSVhsv(340, 84%, 39%)
CMYKcmyk(0%, 84%, 56%, 60.8%)
CIE-LABlab(21.07, 38.16, 5.57)
CIE-LCHlch(21.07, 38.57, 8.31°)
OKLaboklab(33.47% 0.1164 0.0144)
OKLCHoklch(33.47% 0.117 7)
XYZxyz(5.8960, 3.2626, 2.7017)
Luminance0.0326 (WCAG relative)
Temperaturewarm
Familypink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#64102C #106448
analogous
#641056 #64102C #641E10
triadic
#64102C #2C6410 #102C64
tetradic
#64102C #566410 #106448 #1E1064
square
#64102C #566410 #106448 #1E1064
split-complementary
#64102C #10641E #105664
monochromatic
#1A040C #2F0815 #64102C #991843 #CE215A

Accessibility & contrast

On white

12.71
#64102C on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.65
#64102C on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #64102C
12.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##64102C#FFFFFF#000000##FFFFFF
##64102C1.0012.711.6512.71
#FFFFFF12.711.0021.001.00
#0000001.6521.001.0021.00
##FFFFFF12.711.0021.001.00

Color blindness preview

Protanopia (red-blind)
#26282D
Deuteranopia (green-blind)
#3C392A
Tritanopia (blue-blind)
#6E001C
Achromatopsia (no color)
#333333

Design tokens & code

CSS
--color: #64102c;
/* rgb */ color: rgb(100, 16, 44);
/* oklch */ color: oklch(33.5% 0.117 7.0);
Tailwind
colors: {
  custom: {
    50: '#955864',
    500: '#64102c',
    950: '#000000',
  },
}
SCSS
$custom: #64102c;
$custom-light: #955864;
$custom-dark: #000000;
JSON
{
  "hex": "#64102c",
  "rgb": {
    "r": 100,
    "g": 16,
    "b": 44
  },
  "hsl": {
    "h": 340,
    "s": 72.414,
    "l": 22.745
  },
  "oklch": {
    "l": 0.33472,
    "c": 0.11729,
    "h": 7
  },
  "luminance": 0.03262
}

Semantic roles & 50–950 ramp

primary
#64102C
secondary
#339D79
accent
#EFB239
background
#F9F5F6
surface
#F2E9EB
border
#CCC5C6
text
#0E0405
muted
#7E797A

Preview Lab

Preview with #64102C

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

Preview Lab → · Contrast checker → · Palette generator →

#64102C Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva