#C1383A#C1383A

#C1383A is a mid, vivid red. Relative luminance 0.145; OKLCH L 54.6% C 0.174 H 24.3°. Best body text is #FFFFFF at 5.39:1 contrast (WCAG AA passes).

Color values

HEX	#C1383A
RGB	rgb(193, 56, 58)
HSL	hsl(359, 55%, 49%)
HSV	hsv(359, 71%, 76%)
CMYK	cmyk(0%, 71%, 69.9%, 24.3%)
CIE-LAB	lab(44.91, 54.26, 30.98)
CIE-LCH	lch(44.91, 62.48, 29.72°)
OKLab	oklab(54.6% 0.1584 0.0715)
OKLCH	oklch(54.6% 0.174 24.3)
XYZ	xyz(24.1729, 14.4749, 5.5233)
Luminance	0.1447 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C1383A #38C1BF

analogous

#C1387F #C1383A #C17B38

triadic

#C1383A #3AC138 #383AC1

tetradic

#C1383A #7FC138 #38C1BF #7B38C1

square

#C1383A #7FC138 #38C1BF #7B38C1

split-complementary

#C1383A #38C17B #387FC1

monochromatic

#621C1D #922A2C #C1383A #D26466 #E09495

Accessibility & contrast

On white

5.39

#C1383A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.89

#C1383A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C1383A

5.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C1383A	#FFFFFF	#000000	##FFFFFF
##C1383A	1.00	5.39	3.89	5.39
#FFFFFF	5.39	1.00	21.00	1.00
#000000	3.89	21.00	1.00	21.00
##FFFFFF	5.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F5739

Deuteranopia (green-blind)

#817536

Tritanopia (blue-blind)

#D4043A

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #c1383a;
/* rgb */ color: rgb(193, 56, 58);
/* oklch */ color: oklch(54.6% 0.174 24.3);

Tailwind

colors: {
  custom: {
    50: '#dc7870',
    500: '#c1383a',
    950: '#000000',
  },
}

SCSS

$custom: #c1383a;
$custom-light: #dc7870;
$custom-dark: #000000;

JSON

{
  "hex": "#c1383a",
  "rgb": {
    "r": 193,
    "g": 56,
    "b": 58
  },
  "hsl": {
    "h": 359.124,
    "s": 55.02,
    "l": 48.824
  },
  "oklch": {
    "l": 0.546,
    "c": 0.17379,
    "h": 24.3
  },
  "luminance": 0.14471
}

Semantic roles & 50–950 ramp

primary

#C1383A

secondary

#8ACBCA

accent

#DEDC49

background

#FEF7F6

surface

#FDEEEC

border

#D5C9C7

text

#160907

muted

#847B7A

Preview Lab

Preview with #C1383A

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

Preview Lab → · Contrast checker → · Palette generator →