#C3545D#C3545D

#C3545D is a mid, vivid red. Relative luminance 0.187; OKLCH L 59.0% C 0.142 H 17.6°. Best body text is #000000 at 4.75:1 contrast (WCAG AA passes).

Color values

HEX	#C3545D
RGB	rgb(195, 84, 93)
HSL	hsl(355, 48%, 55%)
HSV	hsv(355, 57%, 76%)
CMYK	cmyk(0%, 56.9%, 52.3%, 23.5%)
CIE-LAB	lab(50.38, 45.21, 17.20)
CIE-LCH	lch(50.38, 48.37, 20.83°)
OKLab	oklab(58.97% 0.1357 0.0431)
OKLCH	oklch(58.97% 0.142 17.6)
XYZ	xyz(27.6540, 18.7363, 12.5140)
Luminance	0.1873 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C3545D #54C3BA

analogous

#C35495 #C3545D #C38354

triadic

#C3545D #5DC354 #545DC3

tetradic

#C3545D #95C354 #54C3BA #8354C3

square

#C3545D #95C354 #54C3BA #8354C3

split-complementary

#C3545D #54C383 #5495C3

monochromatic

#74292F #A13941 #C3545D #D38188 #E3AFB3

Accessibility & contrast

On white

4.42

#C3545D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.75

#C3545D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C3545D

4.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C3545D	#FFFFFF	#000000	##000000
##C3545D	1.00	4.42	4.75	4.75
#FFFFFF	4.42	1.00	21.00	21.00
#000000	4.75	21.00	1.00	1.00
##000000	4.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D6A5D

Deuteranopia (green-blind)

#89805A

Tritanopia (blue-blind)

#D44358

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #c3545d;
/* rgb */ color: rgb(195, 84, 93);
/* oklch */ color: oklch(59.0% 0.142 17.6);

Tailwind

colors: {
  custom: {
    50: '#da888a',
    500: '#c3545d',
    950: '#000000',
  },
}

SCSS

$custom: #c3545d;
$custom-light: #da888a;
$custom-dark: #000000;

JSON

{
  "hex": "#c3545d",
  "rgb": {
    "r": 195,
    "g": 84,
    "b": 93
  },
  "hsl": {
    "h": 355.135,
    "s": 48.052,
    "l": 54.706
  },
  "oklch": {
    "l": 0.58968,
    "c": 0.14236,
    "h": 17.6
  },
  "luminance": 0.18733
}

Semantic roles & 50–950 ramp

primary

#C3545D

secondary

#A2D1CD

accent

#D8CD50

background

#FEF8F8

surface

#FCF0F0

border

#D5CBCB

text

#160C0B

muted

#847D7C

Preview Lab

Preview with #C3545D

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

Preview Lab → · Contrast checker → · Palette generator →