#C3545F#C3545F

#C3545F is a mid, vivid red. Relative luminance 0.188; OKLCH L 59.0% C 0.142 H 16.5°. Best body text is #000000 at 4.75:1 contrast (WCAG AA passes).

Color values

HEX	#C3545F
RGB	rgb(195, 84, 95)
HSL	hsl(354, 48%, 55%)
HSV	hsv(354, 57%, 76%)
CMYK	cmyk(0%, 56.9%, 51.3%, 23.5%)
CIE-LAB	lab(50.42, 45.38, 16.07)
CIE-LCH	lch(50.42, 48.14, 19.50°)
OKLab	oklab(59.01% 0.1365 0.0405)
OKLCH	oklch(59.01% 0.142 16.5)
XYZ	xyz(27.7437, 18.7722, 12.9866)
Luminance	0.1877 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C3545F #54C3B8

analogous

#C35497 #C3545F #C38154

triadic

#C3545F #5FC354 #545FC3

tetradic

#C3545F #97C354 #54C3B8 #8154C3

square

#C3545F #97C354 #54C3B8 #8154C3

split-complementary

#C3545F #54C381 #5497C3

monochromatic

#742930 #A13943 #C3545F #D38189 #E3AFB4

Accessibility & contrast

On white

4.42

#C3545F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.75

#C3545F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C3545F

4.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C3545F	#FFFFFF	#000000	##000000
##C3545F	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)

#6D6A5F

Deuteranopia (green-blind)

#89815C

Tritanopia (blue-blind)

#D44358

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #c3545f;
/* rgb */ color: rgb(195, 84, 95);
/* oklch */ color: oklch(59.0% 0.142 16.5);

Tailwind

colors: {
  custom: {
    50: '#da888c',
    500: '#c3545f',
    950: '#000000',
  },
}

SCSS

$custom: #c3545f;
$custom-light: #da888c;
$custom-dark: #000000;

JSON

{
  "hex": "#c3545f",
  "rgb": {
    "r": 195,
    "g": 84,
    "b": 95
  },
  "hsl": {
    "h": 354.054,
    "s": 48.052,
    "l": 54.706
  },
  "oklch": {
    "l": 0.59014,
    "c": 0.14235,
    "h": 16.5
  },
  "luminance": 0.18769
}

Semantic roles & 50–950 ramp

primary

#C3545F

secondary

#A2D1CC

accent

#D8CA50

background

#FEF8F8

surface

#FCF0F0

border

#D5CBCB

text

#160C0C

muted

#847D7D

Preview Lab

Preview with #C3545F

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

Preview Lab → · Contrast checker → · Palette generator →