#C33D5B#C33D5B

#C33D5B is a mid, vivid red. Relative luminance 0.157; OKLCH L 56.1% C 0.170 H 11.3°. Best body text is #FFFFFF at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#C33D5B
RGB	rgb(195, 61, 91)
HSL	hsl(347, 53%, 50%)
HSV	hsv(347, 69%, 76%)
CMYK	cmyk(0%, 68.7%, 53.3%, 23.5%)
CIE-LAB	lab(46.58, 55.12, 13.21)
CIE-LCH	lch(46.58, 56.68, 13.47°)
OKLab	oklab(56.11% 0.1669 0.0334)
OKLCH	oklch(56.11% 0.17 11.3)
XYZ	xyz(26.0651, 15.6984, 11.5531)
Luminance	0.1570 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C33D5B #3DC3A5

analogous

#C33D9E #C33D5B #C3623D

triadic

#C33D5B #5BC33D #3D5BC3

tetradic

#C33D5B #9EC33D #3DC3A5 #623DC3

square

#C33D5B #9EC33D #3DC3A5 #623DC3

split-complementary

#C33D5B #3DC362 #3D9EC3

monochromatic

#66202F #952E45 #C33D5B #D16C83 #E09AAA

Accessibility & contrast

On white

5.07

#C33D5B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.14

#C33D5B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C33D5B

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C33D5B	#FFFFFF	#000000	##FFFFFF
##C33D5B	1.00	5.07	4.14	5.07
#FFFFFF	5.07	1.00	21.00	1.00
#000000	4.14	21.00	1.00	21.00
##FFFFFF	5.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E5D5B

Deuteranopia (green-blind)

#807858

Tritanopia (blue-blind)

#D52249

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #c33d5b;
/* rgb */ color: rgb(195, 61, 91);
/* oklch */ color: oklch(56.1% 0.170 11.3);

Tailwind

colors: {
  custom: {
    50: '#db7b89',
    500: '#c33d5b',
    950: '#000000',
  },
}

SCSS

$custom: #c33d5b;
$custom-light: #db7b89;
$custom-dark: #000000;

JSON

{
  "hex": "#c33d5b",
  "rgb": {
    "r": 195,
    "g": 61,
    "b": 91
  },
  "hsl": {
    "h": 346.567,
    "s": 52.756,
    "l": 50.196
  },
  "oklch": {
    "l": 0.56109,
    "c": 0.17017,
    "h": 11.3
  },
  "luminance": 0.15695
}

Semantic roles & 50–950 ramp

primary

#C33D5B

secondary

#90CCBE

accent

#DCBC4C

background

#FEF7F8

surface

#FCEEF0

border

#D5C9CB

text

#160A0B

muted

#847C7C

Preview Lab

Preview with #C33D5B

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

Preview Lab → · Contrast checker → · Palette generator →