#C33A47#C33A47

#C33A47 is a mid, vivid red. Relative luminance 0.151; OKLCH L 55.4% C 0.173 H 19.7°. Best body text is #FFFFFF at 5.23:1 contrast (WCAG AA passes).

Color values

HEX	#C33A47
RGB	rgb(195, 58, 71)
HSL	hsl(354, 54%, 50%)
HSV	hsv(354, 70%, 76%)
CMYK	cmyk(0%, 70.3%, 63.6%, 23.5%)
CIE-LAB	lab(45.75, 54.86, 24.31)
CIE-LCH	lch(45.75, 60.01, 23.90°)
OKLab	oklab(55.36% 0.1627 0.0583)
OKLCH	oklch(55.36% 0.173 19.7)
XYZ	xyz(25.1586, 15.0868, 7.5473)
Luminance	0.1508 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C33A47 #3AC3B6

analogous

#C33A8B #C33A47 #C3723A

triadic

#C33A47 #47C33A #3A47C3

tetradic

#C33A47 #8BC33A #3AC3B6 #723AC3

square

#C33A47 #8BC33A #3AC3B6 #723AC3

split-complementary

#C33A47 #3AC372 #3A8BC3

monochromatic

#651E25 #942C36 #C33A47 #D26872 #E0979E

Accessibility & contrast

On white

5.23

#C33A47 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.02

#C33A47 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C33A47

5.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C33A47	#FFFFFF	#000000	##FFFFFF
##C33A47	1.00	5.23	4.02	5.23
#FFFFFF	5.23	1.00	21.00	1.00
#000000	4.02	21.00	1.00	21.00
##FFFFFF	5.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F5A47

Deuteranopia (green-blind)

#827743

Tritanopia (blue-blind)

#D61240

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #c33a47;
/* rgb */ color: rgb(195, 58, 71);
/* oklch */ color: oklch(55.4% 0.173 19.7);

Tailwind

colors: {
  custom: {
    50: '#dc797a',
    500: '#c33a47',
    950: '#000000',
  },
}

SCSS

$custom: #c33a47;
$custom-light: #dc797a;
$custom-dark: #000000;

JSON

{
  "hex": "#c33a47",
  "rgb": {
    "r": 195,
    "g": 58,
    "b": 71
  },
  "hsl": {
    "h": 354.307,
    "s": 54.15,
    "l": 49.608
  },
  "oklch": {
    "l": 0.55365,
    "c": 0.17282,
    "h": 19.7
  },
  "luminance": 0.15083
}

Semantic roles & 50–950 ramp

primary

#C33A47

secondary

#8DCCC6

accent

#DED04A

background

#FEF7F7

surface

#FDEEED

border

#D5C9C8

text

#160A09

muted

#847C7B

Preview Lab

Preview with #C33A47

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

Preview Lab → · Contrast checker → · Palette generator →