#C5363C#C5363C

#C5363C is a mid, vivid red. Relative luminance 0.148; OKLCH L 55.1% C 0.179 H 23.2°. Best body text is #FFFFFF at 5.29:1 contrast (WCAG AA passes).

Color values

HEX	#C5363C
RGB	rgb(197, 54, 60)
HSL	hsl(357, 57%, 49%)
HSV	hsv(357, 73%, 77%)
CMYK	cmyk(0%, 72.6%, 69.5%, 22.7%)
CIE-LAB	lab(45.41, 56.35, 30.57)
CIE-LCH	lch(45.41, 64.11, 28.48°)
OKLab	oklab(55.12% 0.1649 0.0708)
OKLCH	oklch(55.12% 0.179 23.2)
XYZ	xyz(25.1635, 14.8387, 5.8132)
Luminance	0.1484 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C5363C #36C5BF

analogous

#C53683 #C5363C #C57836

triadic

#C5363C #3CC536 #363CC5

tetradic

#C5363C #83C536 #36C5BF #7836C5

square

#C5363C #83C536 #36C5BF #7836C5

split-complementary

#C5363C #36C578 #3683C5

monochromatic

#651C1F #95292D #C5363C #D46468 #E29497

Accessibility & contrast

On white

5.29

#C5363C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.97

#C5363C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C5363C

5.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C5363C	#FFFFFF	#000000	##FFFFFF
##C5363C	1.00	5.29	3.97	5.29
#FFFFFF	5.29	1.00	21.00	1.00
#000000	3.97	21.00	1.00	21.00
##FFFFFF	5.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F583B

Deuteranopia (green-blind)

#837737

Tritanopia (blue-blind)

#D8003A

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #c5363c;
/* rgb */ color: rgb(197, 54, 60);
/* oklch */ color: oklch(55.1% 0.179 23.2);

Tailwind

colors: {
  custom: {
    50: '#df7772',
    500: '#c5363c',
    950: '#000000',
  },
}

SCSS

$custom: #c5363c;
$custom-light: #df7772;
$custom-dark: #000000;

JSON

{
  "hex": "#c5363c",
  "rgb": {
    "r": 197,
    "g": 54,
    "b": 60
  },
  "hsl": {
    "h": 357.483,
    "s": 56.972,
    "l": 49.216
  },
  "oklch": {
    "l": 0.55122,
    "c": 0.17948,
    "h": 23.2
  },
  "luminance": 0.14835
}

Semantic roles & 50–950 ramp

primary

#C5363C

secondary

#8ACDCA

accent

#E0DA48

background

#FEF7F6

surface

#FDEEEC

border

#D5C9C7

text

#170A07

muted

#857C7A

Preview Lab

Preview with #C5363C

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

Preview Lab → · Contrast checker → · Palette generator →