#C93237#C93237

#C93237 is a mid, vivid red. Relative luminance 0.150; OKLCH L 55.4% C 0.187 H 24.3°. Best body text is #FFFFFF at 5.26:1 contrast (WCAG AA passes).

Color values

HEX	#C93237
RGB	rgb(201, 50, 55)
HSL	hsl(358, 60%, 49%)
HSV	hsv(358, 75%, 79%)
CMYK	cmyk(0%, 75.1%, 72.6%, 21.2%)
CIE-LAB	lab(45.60, 58.71, 33.93)
CIE-LCH	lch(45.60, 67.81, 30.03°)
OKLab	oklab(55.38% 0.1709 0.077)
OKLCH	oklch(55.38% 0.187 24.3)
XYZ	xyz(25.9206, 14.9786, 5.1400)
Luminance	0.1497 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C93237 #32C9C4

analogous

#C93283 #C93237 #C97932

triadic

#C93237 #37C932 #3237C9

tetradic

#C93237 #83C932 #32C9C4 #7932C9

square

#C93237 #83C932 #32C9C4 #7932C9

split-complementary

#C93237 #32C979 #3283C9

monochromatic

#671A1C #98262A #C93237 #D86165 #E49294

Accessibility & contrast

On white

5.26

#C93237 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.99

#C93237 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C93237

5.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C93237	#FFFFFF	#000000	##FFFFFF
##C93237	1.00	5.26	3.99	5.26
#FFFFFF	5.26	1.00	21.00	1.00
#000000	3.99	21.00	1.00	21.00
##FFFFFF	5.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F5736

Deuteranopia (green-blind)

#857832

Tritanopia (blue-blind)

#DD0036

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #c93237;
/* rgb */ color: rgb(201, 50, 55);
/* oklch */ color: oklch(55.4% 0.187 24.3);

Tailwind

colors: {
  custom: {
    50: '#e2766e',
    500: '#c93237',
    950: '#000000',
  },
}

SCSS

$custom: #c93237;
$custom-light: #e2766e;
$custom-dark: #000000;

JSON

{
  "hex": "#c93237",
  "rgb": {
    "r": 201,
    "g": 50,
    "b": 55
  },
  "hsl": {
    "h": 358.013,
    "s": 60.159,
    "l": 49.216
  },
  "oklch": {
    "l": 0.55379,
    "c": 0.1874,
    "h": 24.3
  },
  "luminance": 0.14975
}

Semantic roles & 50–950 ramp

primary

#C93237

secondary

#88CFCC

accent

#E3DE44

background

#FFF7F6

surface

#FEEEEB

border

#D6C9C6

text

#170907

muted

#857B7A

Preview Lab

Preview with #C93237

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

Preview Lab → · Contrast checker → · Palette generator →