#C93A33#C93A33

#C93A33 is a mid, vivid red. Relative luminance 0.157; OKLCH L 56.1% C 0.181 H 27.5°. Best body text is #FFFFFF at 5.08:1 contrast (WCAG AA passes).

Color values

HEX	#C93A33
RGB	rgb(201, 58, 51)
HSL	hsl(3, 60%, 49%)
HSV	hsv(3, 75%, 79%)
CMYK	cmyk(0%, 71.1%, 74.6%, 21.2%)
CIE-LAB	lab(46.56, 55.75, 37.31)
CIE-LCH	lch(46.56, 67.09, 33.79°)
OKLab	oklab(56.08% 0.1607 0.0835)
OKLCH	oklch(56.08% 0.181 27.5)
XYZ	xyz(26.2010, 15.6866, 4.7795)
Luminance	0.1568 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C93A33 #33C2C9

analogous

#C93377 #C93A33 #C98533

triadic

#C93A33 #33C93A #3A33C9

tetradic

#C93A33 #77C933 #33C2C9 #8533C9

square

#C93A33 #77C933 #33C2C9 #8533C9

split-complementary

#C93A33 #33C985 #3377C9

monochromatic

#671E1A #982C27 #C93A33 #D76762 #E49793

Accessibility & contrast

On white

5.08

#C93A33 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.14

#C93A33 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C93A33

5.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C93A33	#FFFFFF	#000000	##FFFFFF
##C93A33	1.00	5.08	4.14	5.08
#FFFFFF	5.08	1.00	21.00	1.00
#000000	4.14	21.00	1.00	21.00
##FFFFFF	5.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#645B31

Deuteranopia (green-blind)

#877A2E

Tritanopia (blue-blind)

#DD003A

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #c93a33;
/* rgb */ color: rgb(201, 58, 51);
/* oklch */ color: oklch(56.1% 0.181 27.5);

Tailwind

colors: {
  custom: {
    50: '#e27a6b',
    500: '#c93a33',
    950: '#000000',
  },
}

SCSS

$custom: #c93a33;
$custom-light: #e27a6b;
$custom-dark: #000000;

JSON

{
  "hex": "#c93a33",
  "rgb": {
    "r": 201,
    "g": 58,
    "b": 51
  },
  "hsl": {
    "h": 2.8,
    "s": 59.524,
    "l": 49.412
  },
  "oklch": {
    "l": 0.56076,
    "c": 0.18106,
    "h": 27.5
  },
  "luminance": 0.15683
}

Semantic roles & 50–950 ramp

primary

#C93A33

secondary

#89CBCF

accent

#DBE345

background

#FFF7F6

surface

#FEEEEB

border

#D6C9C6

text

#170A07

muted

#857C7A

Preview Lab

Preview with #C93A33

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

Preview Lab → · Contrast checker → · Palette generator →