#C64C2F#C64C2F

#C64C2F is a mid, vivid red. Relative luminance 0.174; OKLCH L 57.6% C 0.162 H 34.7°. Best body text is #FFFFFF at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#C64C2F
RGB	rgb(198, 76, 47)
HSL	hsl(12, 62%, 48%)
HSV	hsv(12, 76%, 78%)
CMYK	cmyk(0%, 61.6%, 76.3%, 22.4%)
CIE-LAB	lab(48.74, 47.14, 41.69)
CIE-LCH	lch(48.74, 62.93, 41.49°)
OKLab	oklab(57.6% 0.1333 0.0922)
OKLCH	oklch(57.6% 0.162 34.7)
XYZ	xyz(26.3891, 17.3836, 4.6546)
Luminance	0.1738 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C64C2F #2FA9C6

analogous

#C62F5D #C64C2F #C6972F

triadic

#C64C2F #2FC64C #4C2FC6

tetradic

#C64C2F #5DC62F #2FA9C6 #972FC6

square

#C64C2F #5DC62F #2FA9C6 #972FC6

split-complementary

#C64C2F #2FC697 #2F5DC6

monochromatic

#632618 #953923 #C64C2F #D8725A #E49D8C

Accessibility & contrast

On white

4.69

#C64C2F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.48

#C64C2F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C64C2F

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C64C2F	#FFFFFF	#000000	##FFFFFF
##C64C2F	1.00	4.69	4.48	4.69
#FFFFFF	4.69	1.00	21.00	1.00
#000000	4.48	21.00	1.00	21.00
##FFFFFF	4.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E632B

Deuteranopia (green-blind)

#8C7E2B

Tritanopia (blue-blind)

#DA2E46

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #c64c2f;
/* rgb */ color: rgb(198, 76, 47);
/* oklch */ color: oklch(57.6% 0.162 34.7);

Tailwind

colors: {
  custom: {
    50: '#df8369',
    500: '#c64c2f',
    950: '#000000',
  },
}

SCSS

$custom: #c64c2f;
$custom-light: #df8369;
$custom-dark: #000000;

JSON

{
  "hex": "#c64c2f",
  "rgb": {
    "r": 198,
    "g": 76,
    "b": 47
  },
  "hsl": {
    "h": 11.523,
    "s": 61.633,
    "l": 48.039
  },
  "oklch": {
    "l": 0.57599,
    "c": 0.16208,
    "h": 34.7
  },
  "luminance": 0.1738
}

Semantic roles & 50–950 ramp

primary

#C64C2F

secondary

#83BFCE

accent

#C6E543

background

#FEF8F6

surface

#FDEFEB

border

#D5CAC6

text

#170B06

muted

#857C7A

Preview Lab

Preview with #C64C2F

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

Preview Lab → · Contrast checker → · Palette generator →