#C2313D#C2313D

#C2313D is a mid, vivid red. Relative luminance 0.140; OKLCH L 54.2% C 0.181 H 21.5°. Best body text is #FFFFFF at 5.53:1 contrast (WCAG AA passes).

Color values

HEX	#C2313D
RGB	rgb(194, 49, 61)
HSL	hsl(355, 60%, 48%)
HSV	hsv(355, 75%, 76%)
CMYK	cmyk(0%, 74.7%, 68.6%, 23.9%)
CIE-LAB	lab(44.24, 57.20, 28.43)
CIE-LCH	lch(44.24, 63.88, 26.42°)
OKLab	oklab(54.15% 0.1683 0.0663)
OKLCH	oklch(54.15% 0.181 21.5)
XYZ	xyz(24.1914, 14.0066, 5.8437)
Luminance	0.1400 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C2313D #31C2B6

analogous

#C23186 #C2313D #C26D31

triadic

#C2313D #3DC231 #313DC2

tetradic

#C2313D #86C231 #31C2B6 #6D31C2

square

#C2313D #86C231 #31C2B6 #6D31C2

split-complementary

#C2313D #31C26D #3186C2

monochromatic

#60181E #91252E #C2313D #D65B65 #E28C93

Accessibility & contrast

On white

5.53

#C2313D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.80

#C2313D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C2313D

5.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C2313D	#FFFFFF	#000000	##FFFFFF
##C2313D	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)

#5B553C

Deuteranopia (green-blind)

#7F7438

Tritanopia (blue-blind)

#D50037

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #c2313d;
/* rgb */ color: rgb(194, 49, 61);
/* oklch */ color: oklch(54.2% 0.181 21.5);

Tailwind

colors: {
  custom: {
    50: '#dd7572',
    500: '#c2313d',
    950: '#000000',
  },
}

SCSS

$custom: #c2313d;
$custom-light: #dd7572;
$custom-dark: #000000;

JSON

{
  "hex": "#c2313d",
  "rgb": {
    "r": 194,
    "g": 49,
    "b": 61
  },
  "hsl": {
    "h": 355.034,
    "s": 59.671,
    "l": 47.647
  },
  "oklch": {
    "l": 0.54154,
    "c": 0.18085,
    "h": 21.5
  },
  "luminance": 0.14003
}

Semantic roles & 50–950 ramp

primary

#C2313D

secondary

#83CCC6

accent

#E3D645

background

#FEF7F6

surface

#FDEDEC

border

#D5C8C7

text

#170908

muted

#857B7B

Preview Lab

Preview with #C2313D

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

Preview Lab → · Contrast checker → · Palette generator →