#C64142#C64142

#C64142 is a mid, vivid red. Relative luminance 0.162; OKLCH L 56.5% C 0.169 H 23.9°. Best body text is #FFFFFF at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#C64142
RGB	rgb(198, 65, 66)
HSL	hsl(360, 54%, 52%)
HSV	hsv(360, 67%, 78%)
CMYK	cmyk(0%, 67.2%, 66.7%, 22.4%)
CIE-LAB	lab(47.21, 52.79, 29.26)
CIE-LCH	lch(47.21, 60.35, 29.00°)
OKLab	oklab(56.53% 0.1548 0.0687)
OKLCH	oklch(56.53% 0.169 23.9)
XYZ	xyz(26.1651, 16.1834, 6.8991)
Luminance	0.1618 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C64142 #41C6C5

analogous

#C64185 #C64142 #C68341

triadic

#C64142 #42C641 #4142C6

tetradic

#C64142 #85C641 #41C6C5 #8341C6

square

#C64142 #85C641 #41C6C5 #8341C6

split-complementary

#C64142 #41C683 #4185C6

monochromatic

#6C2021 #9B2F2F #C64142 #D47071 #E29FA0

Accessibility & contrast

On white

4.96

#C64142 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.24

#C64142 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C64142

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C64142	#FFFFFF	#000000	##FFFFFF
##C64142	1.00	4.96	4.24	4.96
#FFFFFF	4.96	1.00	21.00	1.00
#000000	4.24	21.00	1.00	21.00
##FFFFFF	4.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#655E41

Deuteranopia (green-blind)

#877A3E

Tritanopia (blue-blind)

#D91E43

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #c64142;
/* rgb */ color: rgb(198, 65, 66);
/* oklch */ color: oklch(56.5% 0.169 23.9);

Tailwind

colors: {
  custom: {
    50: '#df7d76',
    500: '#c64142',
    950: '#000000',
  },
}

SCSS

$custom: #c64142;
$custom-light: #df7d76;
$custom-dark: #000000;

JSON

{
  "hex": "#c64142",
  "rgb": {
    "r": 198,
    "g": 65,
    "b": 66
  },
  "hsl": {
    "h": 359.549,
    "s": 53.846,
    "l": 51.569
  },
  "oklch": {
    "l": 0.5653,
    "c": 0.16932,
    "h": 23.9
  },
  "luminance": 0.1618
}

Semantic roles & 50–950 ramp

primary

#C64142

secondary

#94CFCE

accent

#DDDC4B

background

#FEF7F7

surface

#FDEEED

border

#D5C9C8

text

#170A08

muted

#857C7B

Preview Lab

Preview with #C64142

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

Preview Lab → · Contrast checker → · Palette generator →