#C7394B#C7394B

#C7394B is a mid, vivid red. Relative luminance 0.156; OKLCH L 56.0% C 0.178 H 18.1°. Best body text is #FFFFFF at 5.10:1 contrast (WCAG AA passes).

Color values

HEX	#C7394B
RGB	rgb(199, 57, 75)
HSL	hsl(352, 56%, 50%)
HSV	hsv(352, 71%, 78%)
CMYK	cmyk(0%, 71.4%, 62.3%, 22%)
CIE-LAB	lab(46.42, 56.73, 22.89)
CIE-LCH	lch(46.42, 61.17, 21.98°)
OKLab	oklab(56.02% 0.1689 0.0553)
OKLCH	oklch(56.02% 0.178 18.1)
XYZ	xyz(26.2890, 15.5802, 8.2782)
Luminance	0.1558 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C7394B #39C7B5

analogous

#C73992 #C7394B #C76E39

triadic

#C7394B #4BC739 #394BC7

tetradic

#C7394B #92C739 #39C7B5 #6E39C7

square

#C7394B #92C739 #39C7B5 #6E39C7

split-complementary

#C7394B #39C76E #3992C7

monochromatic

#681D27 #982B39 #C7394B #D46976 #E298A2

Accessibility & contrast

On white

5.10

#C7394B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.12

#C7394B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C7394B

5.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C7394B	#FFFFFF	#000000	##FFFFFF
##C7394B	1.00	5.10	4.12	5.10
#FFFFFF	5.10	1.00	21.00	1.00
#000000	4.12	21.00	1.00	21.00
##FFFFFF	5.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F5B4B

Deuteranopia (green-blind)

#847947

Tritanopia (blue-blind)

#DA0C41

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #c7394b;
/* rgb */ color: rgb(199, 57, 75);
/* oklch */ color: oklch(56.0% 0.178 18.1);

Tailwind

colors: {
  custom: {
    50: '#df797d',
    500: '#c7394b',
    950: '#000000',
  },
}

SCSS

$custom: #c7394b;
$custom-light: #df797d;
$custom-dark: #000000;

JSON

{
  "hex": "#c7394b",
  "rgb": {
    "r": 199,
    "g": 57,
    "b": 75
  },
  "hsl": {
    "h": 352.394,
    "s": 55.906,
    "l": 50.196
  },
  "oklch": {
    "l": 0.56018,
    "c": 0.17775,
    "h": 18.1
  },
  "luminance": 0.15576
}

Semantic roles & 50–950 ramp

primary

#C7394B

secondary

#8ECEC6

accent

#DFCC49

background

#FEF7F7

surface

#FDEEEE

border

#D5C9C9

text

#170A09

muted

#857C7B

Preview Lab

Preview with #C7394B

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

Preview Lab → · Contrast checker → · Palette generator →