#C3304E#C3304E

#C3304E is a mid, vivid red. Relative luminance 0.143; OKLCH L 54.6% C 0.182 H 14.4°. Best body text is #FFFFFF at 5.45:1 contrast (WCAG AA passes).

Color values

HEX	#C3304E
RGB	rgb(195, 48, 78)
HSL	hsl(348, 60%, 48%)
HSV	hsv(348, 75%, 76%)
CMYK	cmyk(0%, 75.4%, 60%, 23.5%)
CIE-LAB	lab(44.62, 58.82, 18.54)
CIE-LCH	lch(44.62, 61.68, 17.50°)
OKLab	oklab(54.56% 0.1767 0.0455)
OKLCH	oklch(54.56% 0.182 14.4)
XYZ	xyz(24.9403, 14.2697, 8.6473)
Luminance	0.1427 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C3304E #30C3A5

analogous

#C33098 #C3304E #C35B30

triadic

#C3304E #4EC330 #304EC3

tetradic

#C3304E #98C330 #30C3A5 #5B30C3

square

#C3304E #98C330 #30C3A5 #5B30C3

split-complementary

#C3304E #30C35B #3098C3

monochromatic

#611827 #92243A #C3304E #D65A73 #E28B9D

Accessibility & contrast

On white

5.45

#C3304E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.85

#C3304E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C3304E

5.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C3304E	#FFFFFF	#000000	##FFFFFF
##C3304E	1.00	5.45	3.85	5.45
#FFFFFF	5.45	1.00	21.00	1.00
#000000	3.85	21.00	1.00	21.00
##FFFFFF	5.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#58564E

Deuteranopia (green-blind)

#7E754A

Tritanopia (blue-blind)

#D6003D

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #c3304e;
/* rgb */ color: rgb(195, 48, 78);
/* oklch */ color: oklch(54.6% 0.182 14.4);

Tailwind

colors: {
  custom: {
    50: '#dc757f',
    500: '#c3304e',
    950: '#000000',
  },
}

SCSS

$custom: #c3304e;
$custom-light: #dc757f;
$custom-dark: #000000;

JSON

{
  "hex": "#c3304e",
  "rgb": {
    "r": 195,
    "g": 48,
    "b": 78
  },
  "hsl": {
    "h": 347.755,
    "s": 60.494,
    "l": 47.647
  },
  "oklch": {
    "l": 0.54564,
    "c": 0.18249,
    "h": 14.4
  },
  "luminance": 0.14266
}

Semantic roles & 50–950 ramp

primary

#C3304E

secondary

#82CCBD

accent

#E4C344

background

#FEF7F7

surface

#FDEEEE

border

#D5C9C9

text

#16090A

muted

#847B7C

Preview Lab

Preview with #C3304E

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

Preview Lab → · Contrast checker → · Palette generator →