#641224#641224

#641224 is a dark, moderate red. Relative luminance 0.033; OKLCH L 33.4% C 0.114 H 14.0°. Best body text is #FFFFFF at 12.70:1 contrast (WCAG AA passes).

Color values

HEX#641224
RGBrgb(100, 18, 36)
HSLhsl(347, 69%, 23%)
HSVhsv(347, 82%, 39%)
CMYKcmyk(0%, 82%, 64%, 60.8%)
CIE-LABlab(21.10, 36.85, 11.23)
CIE-LCHlch(21.10, 38.53, 16.95°)
OKLaboklab(33.43% 0.1108 0.0276)
OKLCHoklch(33.43% 0.114 14)
XYZxyz(5.7909, 3.2702, 1.9950)
Luminance0.0327 (WCAG relative)
Temperaturewarm
Familyred

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#641224 #126452
analogous
#64124D #641224 #642912
triadic
#641224 #246412 #122464
tetradic
#641224 #4D6412 #126452 #291264
square
#641224 #4D6412 #126452 #291264
split-complementary
#641224 #126429 #124D64
monochromatic
#1A0509 #300911 #641224 #981B37 #CC2549

Accessibility & contrast

On white

12.70
#641224 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.65
#641224 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #641224
12.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##641224#FFFFFF#000000##FFFFFF
##6412241.0012.701.6512.70
#FFFFFF12.701.0021.001.00
#0000001.6521.001.0021.00
##FFFFFF12.701.0021.001.00

Color blindness preview

Protanopia (red-blind)
#292824
Deuteranopia (green-blind)
#3E3922
Tritanopia (blue-blind)
#6E001A
Achromatopsia (no color)
#333333

Design tokens & code

CSS
--color: #641224;
/* rgb */ color: rgb(100, 18, 36);
/* oklch */ color: oklch(33.4% 0.114 14.0);
Tailwind
colors: {
  custom: {
    50: '#96595e',
    500: '#641224',
    950: '#000000',
  },
}
SCSS
$custom: #641224;
$custom-light: #96595e;
$custom-dark: #000000;
JSON
{
  "hex": "#641224",
  "rgb": {
    "r": 100,
    "g": 18,
    "b": 36
  },
  "hsl": {
    "h": 346.829,
    "s": 69.492,
    "l": 23.137
  },
  "oklch": {
    "l": 0.33427,
    "c": 0.1142,
    "h": 14
  },
  "luminance": 0.03269
}

Semantic roles & 50–950 ramp

primary
#641224
secondary
#369C86
accent
#ECC53B
background
#F9F5F5
surface
#F2E9E9
border
#CCC5C5
text
#0E0404
muted
#7E7979

Preview Lab

Preview with #641224

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

Preview Lab → · Contrast checker → · Palette generator →

#641224 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva