#C33C32#C33C32

#C33C32 is a mid, vivid red. Relative luminance 0.151; OKLCH L 55.2% C 0.173 H 28.3°. Best body text is #FFFFFF at 5.23:1 contrast (WCAG AA passes).

Color values

HEX	#C33C32
RGB	rgb(195, 60, 50)
HSL	hsl(4, 59%, 48%)
HSV	hsv(4, 74%, 76%)
CMYK	cmyk(0%, 69.2%, 74.4%, 23.5%)
CIE-LAB	lab(45.73, 53.01, 36.64)
CIE-LCH	lch(45.73, 64.44, 34.66°)
OKLab	oklab(55.25% 0.1525 0.0822)
OKLCH	oklch(55.25% 0.173 28.3)
XYZ	xyz(24.7000, 15.0678, 4.6248)
Luminance	0.1506 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C33C32 #32B9C3

analogous

#C33270 #C33C32 #C38432

triadic

#C33C32 #32C33C #3C32C3

tetradic

#C33C32 #70C332 #32B9C3 #8432C3

square

#C33C32 #70C332 #32B9C3 #8432C3

split-complementary

#C33C32 #32C384 #3270C3

monochromatic

#621E19 #922D26 #C33C32 #D5655D #E2938E

Accessibility & contrast

On white

5.23

#C33C32 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.01

#C33C32 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C33C32

5.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C33C32	#FFFFFF	#000000	##FFFFFF
##C33C32	1.00	5.23	4.01	5.23
#FFFFFF	5.23	1.00	21.00	1.00
#000000	4.01	21.00	1.00	21.00
##FFFFFF	5.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#635A30

Deuteranopia (green-blind)

#84772D

Tritanopia (blue-blind)

#D70D3B

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #c33c32;
/* rgb */ color: rgb(195, 60, 50);
/* oklch */ color: oklch(55.2% 0.173 28.3);

Tailwind

colors: {
  custom: {
    50: '#de7a6a',
    500: '#c33c32',
    950: '#000000',
  },
}

SCSS

$custom: #c33c32;
$custom-light: #de7a6a;
$custom-dark: #000000;

JSON

{
  "hex": "#c33c32",
  "rgb": {
    "r": 195,
    "g": 60,
    "b": 50
  },
  "hsl": {
    "h": 4.138,
    "s": 59.184,
    "l": 48.039
  },
  "oklch": {
    "l": 0.55247,
    "c": 0.17326,
    "h": 28.3
  },
  "luminance": 0.15064
}

Semantic roles & 50–950 ramp

primary

#C33C32

secondary

#85C7CC

accent

#D8E245

background

#FEF7F6

surface

#FDEEEB

border

#D5C9C6

text

#170A06

muted

#857C7A

Preview Lab

Preview with #C33C32

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

Preview Lab → · Contrast checker → · Palette generator →