#C3374A#C3374A

#C3374A is a mid, vivid red. Relative luminance 0.148; OKLCH L 55.1% C 0.176 H 17.7°. Best body text is #FFFFFF at 5.30:1 contrast (WCAG AA passes).

Color values

HEX	#C3374A
RGB	rgb(195, 55, 74)
HSL	hsl(352, 56%, 49%)
HSV	hsv(352, 72%, 76%)
CMYK	cmyk(0%, 71.8%, 62.1%, 23.5%)
CIE-LAB	lab(45.40, 56.16, 22.04)
CIE-LCH	lch(45.40, 60.33, 21.43°)
OKLab	oklab(55.12% 0.1674 0.0533)
OKLCH	oklch(55.12% 0.176 17.7)
XYZ	xyz(25.1105, 14.8325, 8.0180)
Luminance	0.1483 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C3374A #37C3B0

analogous

#C33790 #C3374A #C36A37

triadic

#C3374A #4AC337 #374AC3

tetradic

#C3374A #90C337 #37C3B0 #6A37C3

square

#C3374A #90C337 #37C3B0 #6A37C3

split-complementary

#C3374A #37C36A #3790C3

monochromatic

#641C26 #932A38 #C3374A #D36473 #E1949E

Accessibility & contrast

On white

5.30

#C3374A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.97

#C3374A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C3374A

5.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C3374A	#FFFFFF	#000000	##FFFFFF
##C3374A	1.00	5.30	3.97	5.30
#FFFFFF	5.30	1.00	21.00	1.00
#000000	3.97	21.00	1.00	21.00
##FFFFFF	5.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D594A

Deuteranopia (green-blind)

#817646

Tritanopia (blue-blind)

#D6093F

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #c3374a;
/* rgb */ color: rgb(195, 55, 74);
/* oklch */ color: oklch(55.1% 0.176 17.7);

Tailwind

colors: {
  custom: {
    50: '#dc787c',
    500: '#c3374a',
    950: '#000000',
  },
}

SCSS

$custom: #c3374a;
$custom-light: #dc787c;
$custom-dark: #000000;

JSON

{
  "hex": "#c3374a",
  "rgb": {
    "r": 195,
    "g": 55,
    "b": 74
  },
  "hsl": {
    "h": 351.857,
    "s": 56,
    "l": 49.02
  },
  "oklch": {
    "l": 0.55123,
    "c": 0.17573,
    "h": 17.7
  },
  "luminance": 0.14829
}

Semantic roles & 50–950 ramp

primary

#C3374A

secondary

#8ACCC3

accent

#DFCB49

background

#FEF7F7

surface

#FDEEEE

border

#D5C9C9

text

#160A09

muted

#847C7B

Preview Lab

Preview with #C3374A

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

Preview Lab → · Contrast checker → · Palette generator →