#C64045#C64045

#C64045 is a mid, vivid red. Relative luminance 0.161; OKLCH L 56.5% C 0.170 H 22.4°. Best body text is #FFFFFF at 4.98:1 contrast (WCAG AA passes).

Color values

HEX	#C64045
RGB	rgb(198, 64, 69)
HSL	hsl(358, 54%, 51%)
HSV	hsv(358, 68%, 78%)
CMYK	cmyk(0%, 67.7%, 65.2%, 22.4%)
CIE-LAB	lab(47.11, 53.36, 27.35)
CIE-LCH	lch(47.11, 59.96, 27.14°)
OKLab	oklab(56.47% 0.1572 0.0648)
OKLCH	oklch(56.47% 0.17 22.4)
XYZ	xyz(26.1990, 16.1060, 7.3583)
Luminance	0.1610 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C64045 #40C6C1

analogous

#C64088 #C64045 #C67E40

triadic

#C64045 #45C640 #4045C6

tetradic

#C64045 #88C640 #40C6C1 #7E40C6

square

#C64045 #88C640 #40C6C1 #7E40C6

split-complementary

#C64045 #40C67E #4088C6

monochromatic

#6C2023 #9B2E32 #C64045 #D46F73 #E29EA1

Accessibility & contrast

On white

4.98

#C64045 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.22

#C64045 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C64045

4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C64045	#FFFFFF	#000000	##FFFFFF
##C64045	1.00	4.98	4.22	4.98
#FFFFFF	4.98	1.00	21.00	1.00
#000000	4.22	21.00	1.00	21.00
##FFFFFF	4.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#645E44

Deuteranopia (green-blind)

#867A41

Tritanopia (blue-blind)

#D91D43

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #c64045;
/* rgb */ color: rgb(198, 64, 69);
/* oklch */ color: oklch(56.5% 0.170 22.4);

Tailwind

colors: {
  custom: {
    50: '#df7d78',
    500: '#c64045',
    950: '#000000',
  },
}

SCSS

$custom: #c64045;
$custom-light: #df7d78;
$custom-dark: #000000;

JSON

{
  "hex": "#c64045",
  "rgb": {
    "r": 198,
    "g": 64,
    "b": 69
  },
  "hsl": {
    "h": 357.761,
    "s": 54.032,
    "l": 51.373
  },
  "oklch": {
    "l": 0.56469,
    "c": 0.17002,
    "h": 22.4
  },
  "luminance": 0.16102
}

Semantic roles & 50–950 ramp

primary

#C64045

secondary

#93CECC

accent

#DDD84A

background

#FEF7F7

surface

#FDEEED

border

#D5C9C8

text

#170A09

muted

#857C7B

Preview Lab

Preview with #C64045

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

Preview Lab → · Contrast checker → · Palette generator →