#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
RGB	rgb(198, 67, 52)
HSL	hsl(6, 58%, 49%)
HSV	hsv(6, 74%, 78%)
CMYK	cmyk(0%, 66.2%, 73.7%, 22.4%)
CIE-LAB	lab(47.33, 51.27, 37.45)
CIE-LCH	lch(47.33, 63.49, 36.15°)
OKLab	oklab(56.56% 0.1471 0.0842)
OKLCH	oklch(56.56% 0.17 29.8)
XYZ	xyz(25.9185, 16.2718, 5.0241)
Luminance	0.1627 (WCAG relative)
Temperature	warm
Family	red

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
##C64334	1.00	4.94	4.25	4.94
#FFFFFF	4.94	1.00	21.00	1.00
#000000	4.25	21.00	1.00	21.00
##FFFFFF	4.94	1.00	21.00	1.00

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 →