#C64C2D#C64C2D

#C64C2D is a mid, vivid red. Relative luminance 0.174; OKLCH L 57.6% C 0.163 H 35.3°. Best body text is #FFFFFF at 4.70:1 contrast (WCAG AA passes).

Color values

HEX	#C64C2D
RGB	rgb(198, 76, 45)
HSL	hsl(12, 63%, 48%)
HSV	hsv(12, 77%, 78%)
CMYK	cmyk(0%, 61.6%, 77.3%, 22.4%)
CIE-LAB	lab(48.72, 47.06, 42.71)
CIE-LCH	lch(48.72, 63.55, 42.23°)
OKLab	oklab(57.58% 0.1327 0.0939)
OKLCH	oklch(57.58% 0.163 35.3)
XYZ	xyz(26.3496, 17.3678, 4.4469)
Luminance	0.1736 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C64C2D #2DA7C6

analogous

#C62D5A #C64C2D #C6992D

triadic

#C64C2D #2DC64C #4C2DC6

tetradic

#C64C2D #5AC62D #2DA7C6 #992DC6

square

#C64C2D #5AC62D #2DA7C6 #992DC6

split-complementary

#C64C2D #2DC699 #2D5AC6

monochromatic

#622616 #943922 #C64C2D #D97257 #E49C89

Accessibility & contrast

On white

4.70

#C64C2D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.47

#C64C2D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C64C2D

4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C64C2D	#FFFFFF	#000000	##FFFFFF
##C64C2D	1.00	4.70	4.47	4.70
#FFFFFF	4.70	1.00	21.00	1.00
#000000	4.47	21.00	1.00	21.00
##FFFFFF	4.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E6329

Deuteranopia (green-blind)

#8C7E29

Tritanopia (blue-blind)

#DA2E46

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #c64c2d;
/* rgb */ color: rgb(198, 76, 45);
/* oklch */ color: oklch(57.6% 0.163 35.3);

Tailwind

colors: {
  custom: {
    50: '#df8368',
    500: '#c64c2d',
    950: '#000000',
  },
}

SCSS

$custom: #c64c2d;
$custom-light: #df8368;
$custom-dark: #000000;

JSON

{
  "hex": "#c64c2d",
  "rgb": {
    "r": 198,
    "g": 76,
    "b": 45
  },
  "hsl": {
    "h": 12.157,
    "s": 62.963,
    "l": 47.647
  },
  "oklch": {
    "l": 0.57578,
    "c": 0.16254,
    "h": 35.3
  },
  "luminance": 0.17364
}

Semantic roles & 50–950 ramp

primary

#C64C2D

secondary

#81BECE

accent

#C5E642

background

#FEF8F6

surface

#FDEFEB

border

#D5CAC6

text

#170B06

muted

#857C7A

Preview Lab

Preview with #C64C2D

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

Preview Lab → · Contrast checker → · Palette generator →