#C33745#C33745

#C33745 is a mid, vivid red. Relative luminance 0.148; OKLCH L 55.0% C 0.176 H 19.8°. Best body text is #FFFFFF at 5.31:1 contrast (WCAG AA passes).

Color values

HEX	#C33745
RGB	rgb(195, 55, 69)
HSL	hsl(354, 56%, 49%)
HSV	hsv(354, 72%, 76%)
CMYK	cmyk(0%, 71.8%, 64.6%, 23.5%)
CIE-LAB	lab(45.31, 55.85, 24.97)
CIE-LCH	lch(45.31, 61.18, 24.08°)
OKLab	oklab(55.03% 0.1655 0.0595)
OKLCH	oklch(55.03% 0.176 19.8)
XYZ	xyz(24.9487, 14.7678, 7.1658)
Luminance	0.1476 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C33745 #37C3B5

analogous

#C3378B #C33745 #C36F37

triadic

#C33745 #45C337 #3745C3

tetradic

#C33745 #8BC337 #37C3B5 #6F37C3

square

#C33745 #8BC337 #37C3B5 #6F37C3

split-complementary

#C33745 #37C36F #378BC3

monochromatic

#641C23 #932A34 #C33745 #D3646F #E1949B

Accessibility & contrast

On white

5.31

#C33745 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.95

#C33745 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C33745

5.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C33745	#FFFFFF	#000000	##FFFFFF
##C33745	1.00	5.31	3.95	5.31
#FFFFFF	5.31	1.00	21.00	1.00
#000000	3.95	21.00	1.00	21.00
##FFFFFF	5.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E5844

Deuteranopia (green-blind)

#817641

Tritanopia (blue-blind)

#D6053D

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #c33745;
/* rgb */ color: rgb(195, 55, 69);
/* oklch */ color: oklch(55.0% 0.176 19.8);

Tailwind

colors: {
  custom: {
    50: '#dd7878',
    500: '#c33745',
    950: '#000000',
  },
}

SCSS

$custom: #c33745;
$custom-light: #dd7878;
$custom-dark: #000000;

JSON

{
  "hex": "#c33745",
  "rgb": {
    "r": 195,
    "g": 55,
    "b": 69
  },
  "hsl": {
    "h": 354,
    "s": 56,
    "l": 49.02
  },
  "oklch": {
    "l": 0.55027,
    "c": 0.17587,
    "h": 19.8
  },
  "luminance": 0.14764
}

Semantic roles & 50–950 ramp

primary

#C33745

secondary

#8ACCC5

accent

#DFD049

background

#FEF7F7

surface

#FDEEED

border

#D5C9C8

text

#160A09

muted

#847C7B

Preview Lab

Preview with #C33745

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

Preview Lab → · Contrast checker → · Palette generator →