#C43D44#C43D44

#C43D44 is a mid, vivid red. Relative luminance 0.155; OKLCH L 55.8% C 0.171 H 21.8°. Best body text is #FFFFFF at 5.12:1 contrast (WCAG AA passes).

Color values

HEX	#C43D44
RGB	rgb(196, 61, 68)
HSL	hsl(357, 53%, 50%)
HSV	hsv(357, 69%, 77%)
CMYK	cmyk(0%, 68.9%, 65.3%, 23.1%)
CIE-LAB	lab(46.30, 53.84, 26.86)
CIE-LCH	lch(46.30, 60.17, 26.51°)
OKLab	oklab(55.79% 0.1588 0.0637)
OKLCH	oklch(55.79% 0.171 21.8)
XYZ	xyz(25.4797, 15.4943, 7.1167)
Luminance	0.1549 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C43D44 #3DC4BD

analogous

#C43D87 #C43D44 #C4793D

triadic

#C43D44 #44C43D #3D44C4

tetradic

#C43D44 #87C43D #3DC4BD #793DC4

square

#C43D44 #87C43D #3DC4BD #793DC4

split-complementary

#C43D44 #3DC479 #3D87C4

monochromatic

#671F23 #962E33 #C43D44 #D26C71 #E19B9E

Accessibility & contrast

On white

5.12

#C43D44 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.10

#C43D44 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C43D44

5.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C43D44	#FFFFFF	#000000	##FFFFFF
##C43D44	1.00	5.12	4.10	5.12
#FFFFFF	5.12	1.00	21.00	1.00
#000000	4.10	21.00	1.00	21.00
##FFFFFF	5.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#625B43

Deuteranopia (green-blind)

#847840

Tritanopia (blue-blind)

#D71741

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #c43d44;
/* rgb */ color: rgb(196, 61, 68);
/* oklch */ color: oklch(55.8% 0.171 21.8);

Tailwind

colors: {
  custom: {
    50: '#dd7b78',
    500: '#c43d44',
    950: '#000000',
  },
}

SCSS

$custom: #c43d44;
$custom-light: #dd7b78;
$custom-dark: #000000;

JSON

{
  "hex": "#c43d44",
  "rgb": {
    "r": 196,
    "g": 61,
    "b": 68
  },
  "hsl": {
    "h": 356.889,
    "s": 53.36,
    "l": 50.392
  },
  "oklch": {
    "l": 0.55793,
    "c": 0.17105,
    "h": 21.8
  },
  "luminance": 0.15491
}

Semantic roles & 50–950 ramp

primary

#C43D44

secondary

#90CDC9

accent

#DDD54B

background

#FEF7F7

surface

#FDEEED

border

#D5C9C8

text

#160A08

muted

#847C7B

Preview Lab

Preview with #C43D44

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

Preview Lab → · Contrast checker → · Palette generator →