#C1423C#C1423C

#C1423C is a mid, vivid red. Relative luminance 0.156; OKLCH L 55.7% C 0.164 H 26.5°. Best body text is #FFFFFF at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#C1423C
RGB	rgb(193, 66, 60)
HSL	hsl(3, 53%, 50%)
HSV	hsv(3, 69%, 76%)
CMYK	cmyk(0%, 65.8%, 68.9%, 24.3%)
CIE-LAB	lab(46.40, 50.37, 31.58)
CIE-LCH	lch(46.40, 59.45, 32.08°)
OKLab	oklab(55.72% 0.1465 0.0732)
OKLCH	oklch(55.72% 0.164 26.5)
XYZ	xyz(24.7587, 15.5636, 5.9745)
Luminance	0.1556 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C1423C #3CBBC1

analogous

#C13C78 #C1423C #C1853C

triadic

#C1423C #3CC142 #423CC1

tetradic

#C1423C #78C13C #3CBBC1 #853CC1

square

#C1423C #78C13C #3CBBC1 #853CC1

split-complementary

#C1423C #3CC185 #3C78C1

monochromatic

#64221F #92322D #C1423C #D16E6A #DF9C98

Accessibility & contrast

On white

5.11

#C1423C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.11

#C1423C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C1423C

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C1423C	#FFFFFF	#000000	##FFFFFF
##C1423C	1.00	5.11	4.11	5.11
#FFFFFF	5.11	1.00	21.00	1.00
#000000	4.11	21.00	1.00	21.00
##FFFFFF	5.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#655D3A

Deuteranopia (green-blind)

#847838

Tritanopia (blue-blind)

#D42142

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #c1423c;
/* rgb */ color: rgb(193, 66, 60);
/* oklch */ color: oklch(55.7% 0.164 26.5);

Tailwind

colors: {
  custom: {
    50: '#db7d72',
    500: '#c1423c',
    950: '#000000',
  },
}

SCSS

$custom: #c1423c;
$custom-light: #db7d72;
$custom-dark: #000000;

JSON

{
  "hex": "#c1423c",
  "rgb": {
    "r": 193,
    "g": 66,
    "b": 60
  },
  "hsl": {
    "h": 2.707,
    "s": 52.569,
    "l": 49.608
  },
  "oklch": {
    "l": 0.55724,
    "c": 0.16379,
    "h": 26.5
  },
  "luminance": 0.1556
}

Semantic roles & 50–950 ramp

primary

#C1423C

secondary

#8EC8CB

accent

#D5DC4C

background

#FEF7F6

surface

#FDEEEC

border

#D5C9C7

text

#160A08

muted

#847C7B

Preview Lab

Preview with #C1423C

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

Preview Lab → · Contrast checker → · Palette generator →