#C64645#C64645

#C64645 is a mid, vivid red. Relative luminance 0.168; OKLCH L 57.2% C 0.164 H 24.3°. Best body text is #FFFFFF at 4.81:1 contrast (WCAG AA passes).

Color values

HEX	#C64645
RGB	rgb(198, 70, 69)
HSL	hsl(0, 53%, 52%)
HSV	hsv(0, 65%, 78%)
CMYK	cmyk(0%, 64.6%, 65.2%, 22.4%)
CIE-LAB	lab(48.03, 50.87, 28.50)
CIE-LCH	lch(48.03, 58.31, 29.26°)
OKLab	oklab(57.16% 0.1493 0.0674)
OKLCH	oklch(57.16% 0.164 24.3)
XYZ	xyz(26.5557, 16.8194, 7.4772)
Luminance	0.1682 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C64645 #45C5C6

analogous

#C64585 #C64645 #C68645

triadic

#C64645 #45C646 #4645C6

tetradic

#C64645 #85C645 #45C5C6 #8645C6

square

#C64645 #85C645 #45C5C6 #8645C6

split-complementary

#C64645 #45C686 #4585C6

monochromatic

#6F2322 #9E3130 #C64645 #D47574 #E3A3A3

Accessibility & contrast

On white

4.81

#C64645 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.36

#C64645 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C64645

4.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C64645	#FFFFFF	#000000	##FFFFFF
##C64645	1.00	4.81	4.36	4.81
#FFFFFF	4.81	1.00	21.00	1.00
#000000	4.36	21.00	1.00	21.00
##FFFFFF	4.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#686144

Deuteranopia (green-blind)

#887C41

Tritanopia (blue-blind)

#D92847

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #c64645;
/* rgb */ color: rgb(198, 70, 69);
/* oklch */ color: oklch(57.2% 0.164 24.3);

Tailwind

colors: {
  custom: {
    50: '#de8078',
    500: '#c64645',
    950: '#000000',
  },
}

SCSS

$custom: #c64645;
$custom-light: #de8078;
$custom-dark: #000000;

JSON

{
  "hex": "#c64645",
  "rgb": {
    "r": 198,
    "g": 70,
    "b": 69
  },
  "hsl": {
    "h": 0.465,
    "s": 53.086,
    "l": 52.353
  },
  "oklch": {
    "l": 0.57157,
    "c": 0.16381,
    "h": 24.3
  },
  "luminance": 0.16816
}

Semantic roles & 50–950 ramp

primary

#C64645

secondary

#97CFCF

accent

#DBDC4B

background

#FEF8F7

surface

#FDEFED

border

#D5CAC8

text

#160B09

muted

#847C7B

Preview Lab

Preview with #C64645

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

Preview Lab → · Contrast checker → · Palette generator →