#C3353B#C3353B

#C3353B is a mid, vivid red. Relative luminance 0.145; OKLCH L 54.7% C 0.178 H 23.2°. Best body text is #FFFFFF at 5.39:1 contrast (WCAG AA passes).

Color values

HEX	#C3353B
RGB	rgb(195, 53, 59)
HSL	hsl(357, 57%, 49%)
HSV	hsv(357, 73%, 76%)
CMYK	cmyk(0%, 72.8%, 69.7%, 23.5%)
CIE-LAB	lab(44.90, 56.03, 30.46)
CIE-LCH	lch(44.90, 63.77, 28.53°)
OKLab	oklab(54.67% 0.164 0.0704)
OKLCH	oklch(54.67% 0.178 23.2)
XYZ	xyz(24.5709, 14.4678, 5.6356)
Luminance	0.1446 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C3353B #35C3BD

analogous

#C33582 #C3353B #C37635

triadic

#C3353B #3BC335 #353BC3

tetradic

#C3353B #82C335 #35C3BD #7635C3

square

#C3353B #82C335 #35C3BD #7635C3

split-complementary

#C3353B #35C376 #3582C3

monochromatic

#631B1E #93282C #C3353B #D46166 #E19195

Accessibility & contrast

On white

5.39

#C3353B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.89

#C3353B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C3353B

5.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C3353B	#FFFFFF	#000000	##FFFFFF
##C3353B	1.00	5.39	3.89	5.39
#FFFFFF	5.39	1.00	21.00	1.00
#000000	3.89	21.00	1.00	21.00
##FFFFFF	5.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E573A

Deuteranopia (green-blind)

#817536

Tritanopia (blue-blind)

#D60039

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #c3353b;
/* rgb */ color: rgb(195, 53, 59);
/* oklch */ color: oklch(54.7% 0.178 23.2);

Tailwind

colors: {
  custom: {
    50: '#dd7771',
    500: '#c3353b',
    950: '#000000',
  },
}

SCSS

$custom: #c3353b;
$custom-light: #dd7771;
$custom-dark: #000000;

JSON

{
  "hex": "#c3353b",
  "rgb": {
    "r": 195,
    "g": 53,
    "b": 59
  },
  "hsl": {
    "h": 357.465,
    "s": 57.258,
    "l": 48.627
  },
  "oklch": {
    "l": 0.54665,
    "c": 0.17847,
    "h": 23.2
  },
  "luminance": 0.14464
}

Semantic roles & 50–950 ramp

primary

#C3353B

secondary

#88CCC9

accent

#E1DA47

background

#FEF7F6

surface

#FDEEEC

border

#D5C9C7

text

#170907

muted

#857B7A

Preview Lab

Preview with #C3353B

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

Preview Lab → · Contrast checker → · Palette generator →