#C6353C#C6353C

#C6353C is a mid, vivid red. Relative luminance 0.149; OKLCH L 55.2% C 0.181 H 23.0°. Best body text is #FFFFFF at 5.28:1 contrast (WCAG AA passes).

Color values

HEX	#C6353C
RGB	rgb(198, 53, 60)
HSL	hsl(357, 58%, 49%)
HSV	hsv(357, 73%, 78%)
CMYK	cmyk(0%, 73.2%, 69.7%, 22.4%)
CIE-LAB	lab(45.47, 57.01, 30.69)
CIE-LCH	lch(45.47, 64.74, 28.30°)
OKLab	oklab(55.2% 0.1669 0.071)
OKLCH	oklch(55.2% 0.181 23)
XYZ	xyz(25.3802, 14.8821, 5.8102)
Luminance	0.1488 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C6353C #35C6BF

analogous

#C63585 #C6353C #C67635

triadic

#C6353C #3CC635 #353CC6

tetradic

#C6353C #85C635 #35C6BF #7635C6

square

#C6353C #85C635 #35C6BF #7635C6

split-complementary

#C6353C #35C676 #3585C6

monochromatic

#651B1F #96282D #C6353C #D56368 #E29397

Accessibility & contrast

On white

5.28

#C6353C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.98

#C6353C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C6353C

5.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C6353C	#FFFFFF	#000000	##FFFFFF
##C6353C	1.00	5.28	3.98	5.28
#FFFFFF	5.28	1.00	21.00	1.00
#000000	3.98	21.00	1.00	21.00
##FFFFFF	5.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F583B

Deuteranopia (green-blind)

#837737

Tritanopia (blue-blind)

#DA0039

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #c6353c;
/* rgb */ color: rgb(198, 53, 60);
/* oklch */ color: oklch(55.2% 0.181 23.0);

Tailwind

colors: {
  custom: {
    50: '#e07772',
    500: '#c6353c',
    950: '#000000',
  },
}

SCSS

$custom: #c6353c;
$custom-light: #e07772;
$custom-dark: #000000;

JSON

{
  "hex": "#c6353c",
  "rgb": {
    "r": 198,
    "g": 53,
    "b": 60
  },
  "hsl": {
    "h": 357.103,
    "s": 57.769,
    "l": 49.216
  },
  "oklch": {
    "l": 0.552,
    "c": 0.18137,
    "h": 23
  },
  "luminance": 0.14878
}

Semantic roles & 50–950 ramp

primary

#C6353C

secondary

#8ACDCA

accent

#E1DA47

background

#FEF7F6

surface

#FDEEEC

border

#D5C9C7

text

#170907

muted

#857B7A

Preview Lab

Preview with #C6353C

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

Preview Lab → · Contrast checker → · Palette generator →