#C3545A#C3545A

#C3545A is a mid, vivid red. Relative luminance 0.187; OKLCH L 58.9% C 0.142 H 19.3°. Best body text is #000000 at 4.74:1 contrast (WCAG AA passes).

Color values

HEX	#C3545A
RGB	rgb(195, 84, 90)
HSL	hsl(357, 48%, 55%)
HSV	hsv(357, 57%, 76%)
CMYK	cmyk(0%, 56.9%, 53.8%, 23.5%)
CIE-LAB	lab(50.32, 44.95, 18.91)
CIE-LCH	lch(50.32, 48.77, 22.81°)
OKLab	oklab(58.9% 0.1345 0.047)
OKLCH	oklch(58.9% 0.142 19.3)
XYZ	xyz(27.5237, 18.6842, 11.8279)
Luminance	0.1868 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C3545A #54C3BD

analogous

#C35491 #C3545A #C38654

triadic

#C3545A #5AC354 #545AC3

tetradic

#C3545A #91C354 #54C3BD #8654C3

square

#C3545A #91C354 #54C3BD #8654C3

split-complementary

#C3545A #54C386 #5491C3

monochromatic

#74292D #A1393E #C3545A #D38186 #E3AFB1

Accessibility & contrast

On white

4.43

#C3545A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.74

#C3545A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C3545A

4.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C3545A	#FFFFFF	#000000	##000000
##C3545A	1.00	4.43	4.74	4.74
#FFFFFF	4.43	1.00	21.00	21.00
#000000	4.74	21.00	1.00	1.00
##000000	4.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E695A

Deuteranopia (green-blind)

#8A8057

Tritanopia (blue-blind)

#D44257

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #c3545a;
/* rgb */ color: rgb(195, 84, 90);
/* oklch */ color: oklch(58.9% 0.142 19.3);

Tailwind

colors: {
  custom: {
    50: '#da8888',
    500: '#c3545a',
    950: '#000000',
  },
}

SCSS

$custom: #c3545a;
$custom-light: #da8888;
$custom-dark: #000000;

JSON

{
  "hex": "#c3545a",
  "rgb": {
    "r": 195,
    "g": 84,
    "b": 90
  },
  "hsl": {
    "h": 356.757,
    "s": 48.052,
    "l": 54.706
  },
  "oklch": {
    "l": 0.58902,
    "c": 0.14248,
    "h": 19.3
  },
  "luminance": 0.18681
}

Semantic roles & 50–950 ramp

primary

#C3545A

secondary

#A2D1CE

accent

#D8D050

background

#FEF8F8

surface

#FCF0EF

border

#D5CBCA

text

#160C0B

muted

#847D7C

Preview Lab

Preview with #C3545A

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

Preview Lab → · Contrast checker → · Palette generator →