#C2351F#C2351F

#C2351F is a mid, vivid red. Relative luminance 0.141; OKLCH L 54.2% C 0.181 H 31.7°. Best body text is #FFFFFF at 5.49:1 contrast (WCAG AA passes).

Color values

HEX	#C2351F
RGB	rgb(194, 53, 31)
HSL	hsl(8, 72%, 44%)
HSV	hsv(8, 84%, 76%)
CMYK	cmyk(0%, 72.7%, 84%, 23.9%)
CIE-LAB	lab(44.40, 54.67, 45.32)
CIE-LCH	lch(44.40, 71.01, 39.66°)
OKLab	oklab(54.16% 0.1542 0.0953)
OKLCH	oklch(54.16% 0.181 31.7)
XYZ	xyz(23.7714, 14.1182, 2.7695)
Luminance	0.1411 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C2351F #1FACC2

analogous

#C21F5B #C2351F #C2871F

triadic

#C2351F #1FC235 #351FC2

tetradic

#C2351F #5BC21F #1FACC2 #871FC2

square

#C2351F #5BC21F #1FACC2 #871FC2

split-complementary

#C2351F #1FC287 #1F5BC2

monochromatic

#58180E #8D2717 #C2351F #E0543E #E98373

Accessibility & contrast

On white

5.49

#C2351F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.82

#C2351F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C2351F

5.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C2351F	#FFFFFF	#000000	##FFFFFF
##C2351F	1.00	5.49	3.82	5.49
#FFFFFF	5.49	1.00	21.00	1.00
#000000	3.82	21.00	1.00	21.00
##FFFFFF	5.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#60551A

Deuteranopia (green-blind)

#837417

Tritanopia (blue-blind)

#D60032

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #c2351f;
/* rgb */ color: rgb(194, 53, 31);
/* oklch */ color: oklch(54.2% 0.181 31.7);

Tailwind

colors: {
  custom: {
    50: '#de765d',
    500: '#c2351f',
    950: '#000000',
  },
}

SCSS

$custom: #c2351f;
$custom-light: #de765d;
$custom-dark: #000000;

JSON

{
  "hex": "#c2351f",
  "rgb": {
    "r": 194,
    "g": 53,
    "b": 31
  },
  "hsl": {
    "h": 8.098,
    "s": 72.444,
    "l": 44.118
  },
  "oklch": {
    "l": 0.54164,
    "c": 0.18127,
    "h": 31.7
  },
  "luminance": 0.14114
}

Semantic roles & 50–950 ramp

primary

#C2351F

secondary

#6DC2CF

accent

#D7EF39

background

#FFF7F5

surface

#FEEEE9

border

#D6C9C5

text

#170904

muted

#857B79

Preview Lab

Preview with #C2351F

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

Preview Lab → · Contrast checker → · Palette generator →