#C33B48#C33B48

#C33B48 is a mid, vivid red. Relative luminance 0.152; OKLCH L 55.5% C 0.172 H 19.5°. Best body text is #FFFFFF at 5.20:1 contrast (WCAG AA passes).

Color values

HEX	#C33B48
RGB	rgb(195, 59, 72)
HSL	hsl(354, 54%, 50%)
HSV	hsv(354, 70%, 76%)
CMYK	cmyk(0%, 69.7%, 63.1%, 23.5%)
CIE-LAB	lab(45.91, 54.54, 23.91)
CIE-LCH	lch(45.91, 59.55, 23.67°)
OKLab	oklab(55.49% 0.1619 0.0574)
OKLCH	oklch(55.49% 0.172 19.5)
XYZ	xyz(25.2419, 15.2015, 7.7347)
Luminance	0.1520 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C33B48 #3BC3B6

analogous

#C33B8C #C33B48 #C3723B

triadic

#C33B48 #48C33B #3B48C3

tetradic

#C33B48 #8CC33B #3BC3B6 #723BC3

square

#C33B48 #8CC33B #3BC3B6 #723BC3

split-complementary

#C33B48 #3BC372 #3B8CC3

monochromatic

#651F25 #942D37 #C33B48 #D26973 #E0989F

Accessibility & contrast

On white

5.20

#C33B48 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.04

#C33B48 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C33B48

5.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C33B48	#FFFFFF	#000000	##FFFFFF
##C33B48	1.00	5.20	4.04	5.20
#FFFFFF	5.20	1.00	21.00	1.00
#000000	4.04	21.00	1.00	21.00
##FFFFFF	5.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#605A48

Deuteranopia (green-blind)

#827744

Tritanopia (blue-blind)

#D61541

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #c33b48;
/* rgb */ color: rgb(195, 59, 72);
/* oklch */ color: oklch(55.5% 0.172 19.5);

Tailwind

colors: {
  custom: {
    50: '#dc7a7a',
    500: '#c33b48',
    950: '#000000',
  },
}

SCSS

$custom: #c33b48;
$custom-light: #dc7a7a;
$custom-dark: #000000;

JSON

{
  "hex": "#c33b48",
  "rgb": {
    "r": 195,
    "g": 59,
    "b": 72
  },
  "hsl": {
    "h": 354.265,
    "s": 53.543,
    "l": 49.804
  },
  "oklch": {
    "l": 0.55487,
    "c": 0.17177,
    "h": 19.5
  },
  "luminance": 0.15198
}

Semantic roles & 50–950 ramp

primary

#C33B48

secondary

#8ECCC6

accent

#DDCF4B

background

#FEF7F7

surface

#FDEEED

border

#D5C9C8

text

#160A09

muted

#847C7B

Preview Lab

Preview with #C33B48

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

Preview Lab → · Contrast checker → · Palette generator →