#C33A53#C33A53

#C33A53 is a mid, vivid red. Relative luminance 0.153; OKLCH L 55.6% C 0.173 H 14.4°. Best body text is #FFFFFF at 5.18:1 contrast (WCAG AA passes).

Color values

HEX	#C33A53
RGB	rgb(195, 58, 83)
HSL	hsl(349, 54%, 50%)
HSV	hsv(349, 70%, 76%)
CMYK	cmyk(0%, 70.3%, 57.4%, 23.5%)
CIE-LAB	lab(45.98, 55.66, 17.30)
CIE-LCH	lch(45.98, 58.29, 17.27°)
OKLab	oklab(55.61% 0.1674 0.0429)
OKLCH	oklch(55.61% 0.173 14.4)
XYZ	xyz(25.5825, 15.2563, 9.7796)
Luminance	0.1525 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C33A53 #3AC3AA

analogous

#C33A98 #C33A53 #C3663A

triadic

#C33A53 #53C33A #3A53C3

tetradic

#C33A53 #98C33A #3AC3AA #663AC3

square

#C33A53 #98C33A #3AC3AA #663AC3

split-complementary

#C33A53 #3AC366 #3A98C3

monochromatic

#651E2B #942C3F #C33A53 #D2687B #E097A5

Accessibility & contrast

On white

5.18

#C33A53 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.05

#C33A53 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C33A53

5.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C33A53	#FFFFFF	#000000	##FFFFFF
##C33A53	1.00	5.18	4.05	5.18
#FFFFFF	5.18	1.00	21.00	1.00
#000000	4.05	21.00	1.00	21.00
##FFFFFF	5.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D5B53

Deuteranopia (green-blind)

#80774F

Tritanopia (blue-blind)

#D51844

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #c33a53;
/* rgb */ color: rgb(195, 58, 83);
/* oklch */ color: oklch(55.6% 0.173 14.4);

Tailwind

colors: {
  custom: {
    50: '#dc7a83',
    500: '#c33a53',
    950: '#000000',
  },
}

SCSS

$custom: #c33a53;
$custom-light: #dc7a83;
$custom-dark: #000000;

JSON

{
  "hex": "#c33a53",
  "rgb": {
    "r": 195,
    "g": 58,
    "b": 83
  },
  "hsl": {
    "h": 349.051,
    "s": 54.15,
    "l": 49.608
  },
  "oklch": {
    "l": 0.55611,
    "c": 0.17283,
    "h": 14.4
  },
  "luminance": 0.15253
}

Semantic roles & 50–950 ramp

primary

#C33A53

secondary

#8DCCC0

accent

#DEC34A

background

#FEF7F7

surface

#FDEEEE

border

#D5C9C9

text

#160A0A

muted

#847C7C

Preview Lab

Preview with #C33A53

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

Preview Lab → · Contrast checker → · Palette generator →