#C33B4A#C33B4A

#C33B4A is a mid, vivid red. Relative luminance 0.152; OKLCH L 55.5% C 0.172 H 18.7°. Best body text is #FFFFFF at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#C33B4A
RGB	rgb(195, 59, 74)
HSL	hsl(353, 54%, 50%)
HSV	hsv(353, 70%, 76%)
CMYK	cmyk(0%, 69.7%, 62.1%, 23.5%)
CIE-LAB	lab(45.94, 54.67, 22.74)
CIE-LCH	lch(45.94, 59.21, 22.59°)
OKLab	oklab(55.53% 0.1627 0.0549)
OKLCH	oklch(55.53% 0.172 18.7)
XYZ	xyz(25.3082, 15.2280, 8.0839)
Luminance	0.1522 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C33B4A #3BC3B4

analogous

#C33B8E #C33B4A #C3703B

triadic

#C33B4A #4AC33B #3B4AC3

tetradic

#C33B4A #8EC33B #3BC3B4 #703BC3

square

#C33B4A #8EC33B #3BC3B4 #703BC3

split-complementary

#C33B4A #3BC370 #3B8EC3

monochromatic

#651F26 #942D38 #C33B4A #D26975 #E098A0

Accessibility & contrast

On white

5.19

#C33B4A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.04

#C33B4A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C33B4A

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C33B4A	#FFFFFF	#000000	##FFFFFF
##C33B4A	1.00	5.19	4.04	5.19
#FFFFFF	5.19	1.00	21.00	1.00
#000000	4.04	21.00	1.00	21.00
##FFFFFF	5.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F5B4A

Deuteranopia (green-blind)

#827746

Tritanopia (blue-blind)

#D61641

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #c33b4a;
/* rgb */ color: rgb(195, 59, 74);
/* oklch */ color: oklch(55.5% 0.172 18.7);

Tailwind

colors: {
  custom: {
    50: '#dc7a7c',
    500: '#c33b4a',
    950: '#000000',
  },
}

SCSS

$custom: #c33b4a;
$custom-light: #dc7a7c;
$custom-dark: #000000;

JSON

{
  "hex": "#c33b4a",
  "rgb": {
    "r": 195,
    "g": 59,
    "b": 74
  },
  "hsl": {
    "h": 353.382,
    "s": 53.543,
    "l": 49.804
  },
  "oklch": {
    "l": 0.55526,
    "c": 0.1717,
    "h": 18.7
  },
  "luminance": 0.15224
}

Semantic roles & 50–950 ramp

primary

#C33B4A

secondary

#8ECCC5

accent

#DDCD4B

background

#FEF7F7

surface

#FDEEEE

border

#D5C9C9

text

#160A09

muted

#847C7B

Preview Lab

Preview with #C33B4A

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

Preview Lab → · Contrast checker → · Palette generator →