#C0393A#C0393A

#C0393A is a mid, vivid red. Relative luminance 0.144; OKLCH L 54.5% C 0.172 H 24.5°. Best body text is #FFFFFF at 5.40:1 contrast (WCAG AA passes).

Color values

HEX	#C0393A
RGB	rgb(192, 57, 58)
HSL	hsl(360, 54%, 49%)
HSV	hsv(360, 70%, 75%)
CMYK	cmyk(0%, 70.3%, 69.8%, 24.7%)
CIE-LAB	lab(44.86, 53.56, 30.88)
CIE-LCH	lch(44.86, 61.82, 29.96°)
OKLab	oklab(54.53% 0.1563 0.0713)
OKLCH	oklch(54.53% 0.172 24.5)
XYZ	xyz(23.9677, 14.4418, 5.5277)
Luminance	0.1444 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C0393A #39C0BF

analogous

#C0397E #C0393A #C07C39

triadic

#C0393A #3AC039 #393AC0

tetradic

#C0393A #7EC039 #39C0BF #7C39C0

square

#C0393A #7EC039 #39C0BF #7C39C0

split-complementary

#C0393A #39C07C #397EC0

monochromatic

#621D1D #912B2C #C0393A #D16566 #DF9495

Accessibility & contrast

On white

5.40

#C0393A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.89

#C0393A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C0393A

5.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C0393A	#FFFFFF	#000000	##FFFFFF
##C0393A	1.00	5.40	3.89	5.40
#FFFFFF	5.40	1.00	21.00	1.00
#000000	3.89	21.00	1.00	21.00
##FFFFFF	5.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F5839

Deuteranopia (green-blind)

#817536

Tritanopia (blue-blind)

#D30A3B

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #c0393a;
/* rgb */ color: rgb(192, 57, 58);
/* oklch */ color: oklch(54.5% 0.172 24.5);

Tailwind

colors: {
  custom: {
    50: '#db7870',
    500: '#c0393a',
    950: '#000000',
  },
}

SCSS

$custom: #c0393a;
$custom-light: #db7870;
$custom-dark: #000000;

JSON

{
  "hex": "#c0393a",
  "rgb": {
    "r": 192,
    "g": 57,
    "b": 58
  },
  "hsl": {
    "h": 359.556,
    "s": 54.217,
    "l": 48.824
  },
  "oklch": {
    "l": 0.54532,
    "c": 0.17182,
    "h": 24.5
  },
  "luminance": 0.14438
}

Semantic roles & 50–950 ramp

primary

#C0393A

secondary

#8ACBCA

accent

#DEDC4A

background

#FEF7F6

surface

#FDEEEC

border

#D5C9C7

text

#160A07

muted

#847C7A

Preview Lab

Preview with #C0393A

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

Preview Lab → · Contrast checker → · Palette generator →