#C64334#C64334

#C64334 is a mid, vivid red. Relative luminance 0.163; OKLCH L 56.6% C 0.170 H 29.8°. Best body text is #FFFFFF at 4.94:1 contrast (WCAG AA passes).

Color values

HEX#C64334
RGBrgb(198, 67, 52)
HSLhsl(6, 58%, 49%)
HSVhsv(6, 74%, 78%)
CMYKcmyk(0%, 66.2%, 73.7%, 22.4%)
CIE-LABlab(47.33, 51.27, 37.45)
CIE-LCHlch(47.33, 63.49, 36.15°)
OKLaboklab(56.56% 0.1471 0.0842)
OKLCHoklch(56.56% 0.17 29.8)
XYZxyz(25.9185, 16.2718, 5.0241)
Luminance0.1627 (WCAG relative)
Temperaturewarm
Familyred

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#C64334 #34B7C6
analogous
#C6346E #C64334 #C68C34
triadic
#C64334 #34C643 #4334C6
tetradic
#C64334 #6EC634 #34B7C6 #8C34C6
square
#C64334 #6EC634 #34B7C6 #8C34C6
split-complementary
#C64334 #34C68C #346EC6
monochromatic
#65221B #963327 #C64334 #D66D62 #E29A92

Accessibility & contrast

On white

4.94
#C64334 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.25
#C64334 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C64334
4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##C64334#FFFFFF#000000##FFFFFF
##C643341.004.944.254.94
#FFFFFF4.941.0021.001.00
#0000004.2521.001.0021.00
##FFFFFF4.941.0021.001.00

Color blindness preview

Protanopia (red-blind)
#685E31
Deuteranopia (green-blind)
#887B30
Tritanopia (blue-blind)
#DA1E40
Achromatopsia (no color)
#707070

Design tokens & code

CSS
--color: #c64334;
/* rgb */ color: rgb(198, 67, 52);
/* oklch */ color: oklch(56.6% 0.170 29.8);
Tailwind
colors: {
  custom: {
    50: '#df7e6c',
    500: '#c64334',
    950: '#000000',
  },
}
SCSS
$custom: #c64334;
$custom-light: #df7e6c;
$custom-dark: #000000;
JSON
{
  "hex": "#c64334",
  "rgb": {
    "r": 198,
    "g": 67,
    "b": 52
  },
  "hsl": {
    "h": 6.164,
    "s": 58.4,
    "l": 49.02
  },
  "oklch": {
    "l": 0.56555,
    "c": 0.16953,
    "h": 29.8
  },
  "luminance": 0.16268
}

Semantic roles & 50–950 ramp

primary
#C64334
secondary
#89C6CD
accent
#D2E246
background
#FEF8F6
surface
#FDEFEB
border
#D5CAC6
text
#170A07
muted
#857C7A

Preview Lab

Preview with #C64334

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

Preview Lab → · Contrast checker → · Palette generator →

#C64334 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva