#C1423D#C1423D

#C1423D is a mid, vivid red. Relative luminance 0.156; OKLCH L 55.7% C 0.164 H 26.1°. Best body text is #FFFFFF at 5.10:1 contrast (WCAG AA passes).

Color values

HEX	#C1423D
RGB	rgb(193, 66, 61)
HSL	hsl(2, 52%, 50%)
HSV	hsv(2, 68%, 76%)
CMYK	cmyk(0%, 65.8%, 68.4%, 24.3%)
CIE-LAB	lab(46.41, 50.43, 31.01)
CIE-LCH	lch(46.41, 59.20, 31.59°)
OKLab	oklab(55.74% 0.1469 0.0721)
OKLCH	oklch(55.74% 0.164 26.1)
XYZ	xyz(24.7854, 15.5743, 6.1150)
Luminance	0.1557 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C1423D #3DBCC1

analogous

#C13D7A #C1423D #C1843D

triadic

#C1423D #3DC142 #423DC1

tetradic

#C1423D #7AC13D #3DBCC1 #843DC1

square

#C1423D #7AC13D #3DBCC1 #843DC1

split-complementary

#C1423D #3DC184 #3D7AC1

monochromatic

#642220 #92322E #C1423D #D06F6B #DF9C99

Accessibility & contrast

On white

5.10

#C1423D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.11

#C1423D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C1423D

5.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C1423D	#FFFFFF	#000000	##FFFFFF
##C1423D	1.00	5.10	4.11	5.10
#FFFFFF	5.10	1.00	21.00	1.00
#000000	4.11	21.00	1.00	21.00
##FFFFFF	5.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#655D3B

Deuteranopia (green-blind)

#847839

Tritanopia (blue-blind)

#D42242

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #c1423d;
/* rgb */ color: rgb(193, 66, 61);
/* oklch */ color: oklch(55.7% 0.164 26.1);

Tailwind

colors: {
  custom: {
    50: '#db7d73',
    500: '#c1423d',
    950: '#000000',
  },
}

SCSS

$custom: #c1423d;
$custom-light: #db7d73;
$custom-dark: #000000;

JSON

{
  "hex": "#c1423d",
  "rgb": {
    "r": 193,
    "g": 66,
    "b": 61
  },
  "hsl": {
    "h": 2.273,
    "s": 51.969,
    "l": 49.804
  },
  "oklch": {
    "l": 0.55739,
    "c": 0.16364,
    "h": 26.1
  },
  "luminance": 0.15571
}

Semantic roles & 50–950 ramp

primary

#C1423D

secondary

#8FC9CB

accent

#D6DB4C

background

#FEF7F6

surface

#FDEEEC

border

#D5C9C7

text

#160A08

muted

#847C7B

Preview Lab

Preview with #C1423D

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

Preview Lab → · Contrast checker → · Palette generator →