#C33735#C33735

#C33735 is a mid, vivid red. Relative luminance 0.146; OKLCH L 54.8% C 0.177 H 25.9°. Best body text is #FFFFFF at 5.36:1 contrast (WCAG AA passes).

Color values

HEX	#C33735
RGB	rgb(195, 55, 53)
HSL	hsl(1, 57%, 49%)
HSV	hsv(1, 73%, 76%)
CMYK	cmyk(0%, 71.8%, 72.8%, 23.5%)
CIE-LAB	lab(45.07, 55.03, 34.19)
CIE-LCH	lch(45.07, 64.79, 31.85°)
OKLab	oklab(54.77% 0.1595 0.0775)
OKLCH	oklch(54.77% 0.177 25.9)
XYZ	xyz(24.5172, 14.5952, 4.8937)
Luminance	0.1459 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C33735 #35C1C3

analogous

#C3357A #C33735 #C37E35

triadic

#C33735 #35C337 #3735C3

tetradic

#C33735 #7AC335 #35C1C3 #7E35C3

square

#C33735 #7AC335 #35C1C3 #7E35C3

split-complementary

#C33735 #35C37E #357AC3

monochromatic

#631C1B #932928 #C33735 #D46361 #E19291

Accessibility & contrast

On white

5.36

#C33735 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.92

#C33735 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C33735

5.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C33735	#FFFFFF	#000000	##FFFFFF
##C33735	1.00	5.36	3.92	5.36
#FFFFFF	5.36	1.00	21.00	1.00
#000000	3.92	21.00	1.00	21.00
##FFFFFF	5.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#605733

Deuteranopia (green-blind)

#837630

Tritanopia (blue-blind)

#D60038

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #c33735;
/* rgb */ color: rgb(195, 55, 53);
/* oklch */ color: oklch(54.8% 0.177 25.9);

Tailwind

colors: {
  custom: {
    50: '#de786c',
    500: '#c33735',
    950: '#000000',
  },
}

SCSS

$custom: #c33735;
$custom-light: #de786c;
$custom-dark: #000000;

JSON

{
  "hex": "#c33735",
  "rgb": {
    "r": 195,
    "g": 55,
    "b": 53
  },
  "hsl": {
    "h": 0.845,
    "s": 57.258,
    "l": 48.627
  },
  "oklch": {
    "l": 0.54772,
    "c": 0.17736,
    "h": 25.9
  },
  "luminance": 0.14592
}

Semantic roles & 50–950 ramp

primary

#C33735

secondary

#88CBCC

accent

#DEE147

background

#FEF7F6

surface

#FDEEEB

border

#D5C9C6

text

#170907

muted

#857B7A

Preview Lab

Preview with #C33735

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

Preview Lab → · Contrast checker → · Palette generator →