#C2313C#C2313C

#C2313C is a mid, vivid red. Relative luminance 0.140; OKLCH L 54.1% C 0.181 H 21.9°. Best body text is #FFFFFF at 5.53:1 contrast (WCAG AA passes).

Color values

HEX	#C2313C
RGB	rgb(194, 49, 60)
HSL	hsl(355, 60%, 48%)
HSV	hsv(355, 75%, 76%)
CMYK	cmyk(0%, 74.7%, 69.1%, 23.9%)
CIE-LAB	lab(44.23, 57.15, 29.01)
CIE-LCH	lch(44.23, 64.09, 26.91°)
OKLab	oklab(54.14% 0.1679 0.0674)
OKLCH	oklch(54.14% 0.181 21.9)
XYZ	xyz(24.1647, 13.9959, 5.7032)
Luminance	0.1399 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C2313C #31C2B7

analogous

#C23185 #C2313C #C26E31

triadic

#C2313C #3CC231 #313CC2

tetradic

#C2313C #85C231 #31C2B7 #6E31C2

square

#C2313C #85C231 #31C2B7 #6E31C2

split-complementary

#C2313C #31C26E #3185C2

monochromatic

#60181E #91252D #C2313C #D65B64 #E28C92

Accessibility & contrast

On white

5.53

#C2313C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.80

#C2313C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C2313C

5.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C2313C	#FFFFFF	#000000	##FFFFFF
##C2313C	1.00	5.53	3.80	5.53
#FFFFFF	5.53	1.00	21.00	1.00
#000000	3.80	21.00	1.00	21.00
##FFFFFF	5.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B553B

Deuteranopia (green-blind)

#807437

Tritanopia (blue-blind)

#D50036

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #c2313c;
/* rgb */ color: rgb(194, 49, 60);
/* oklch */ color: oklch(54.1% 0.181 21.9);

Tailwind

colors: {
  custom: {
    50: '#dd7571',
    500: '#c2313c',
    950: '#000000',
  },
}

SCSS

$custom: #c2313c;
$custom-light: #dd7571;
$custom-dark: #000000;

JSON

{
  "hex": "#c2313c",
  "rgb": {
    "r": 194,
    "g": 49,
    "b": 60
  },
  "hsl": {
    "h": 355.448,
    "s": 59.671,
    "l": 47.647
  },
  "oklch": {
    "l": 0.54137,
    "c": 0.18093,
    "h": 21.9
  },
  "luminance": 0.13992
}

Semantic roles & 50–950 ramp

primary

#C2313C

secondary

#83CCC6

accent

#E3D745

background

#FEF7F6

surface

#FDEDEC

border

#D5C8C7

text

#170907

muted

#857B7A

Preview Lab

Preview with #C2313C

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

Preview Lab → · Contrast checker → · Palette generator →