#C43953#C43953

#C43953 is a mid, vivid red. Relative luminance 0.153; OKLCH L 55.7% C 0.175 H 14.3°. Best body text is #FFFFFF at 5.18:1 contrast (WCAG AA passes).

Color values

HEX	#C43953
RGB	rgb(196, 57, 83)
HSL	hsl(349, 55%, 50%)
HSV	hsv(349, 71%, 77%)
CMYK	cmyk(0%, 70.9%, 57.7%, 23.1%)
CIE-LAB	lab(46.03, 56.34, 17.39)
CIE-LCH	lch(46.03, 58.96, 17.16°)
OKLab	oklab(55.68% 0.1695 0.0431)
OKLCH	oklch(55.68% 0.175 14.3)
XYZ	xyz(25.7919, 15.2902, 9.7751)
Luminance	0.1529 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C43953 #39C4AA

analogous

#C43999 #C43953 #C46539

triadic

#C43953 #53C439 #3953C4

tetradic

#C43953 #99C439 #39C4AA #6539C4

square

#C43953 #99C439 #39C4AA #6539C4

split-complementary

#C43953 #39C465 #3999C4

monochromatic

#651D2B #952B3F #C43953 #D3677B #E197A5

Accessibility & contrast

On white

5.18

#C43953 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.06

#C43953 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C43953

5.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C43953	#FFFFFF	#000000	##FFFFFF
##C43953	1.00	5.18	4.06	5.18
#FFFFFF	5.18	1.00	21.00	1.00
#000000	4.06	21.00	1.00	21.00
##FFFFFF	5.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D5B53

Deuteranopia (green-blind)

#81784F

Tritanopia (blue-blind)

#D61544

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #c43953;
/* rgb */ color: rgb(196, 57, 83);
/* oklch */ color: oklch(55.7% 0.175 14.3);

Tailwind

colors: {
  custom: {
    50: '#dd7983',
    500: '#c43953',
    950: '#000000',
  },
}

SCSS

$custom: #c43953;
$custom-light: #dd7983;
$custom-dark: #000000;

JSON

{
  "hex": "#c43953",
  "rgb": {
    "r": 196,
    "g": 57,
    "b": 83
  },
  "hsl": {
    "h": 348.777,
    "s": 54.941,
    "l": 49.608
  },
  "oklch": {
    "l": 0.55679,
    "c": 0.17487,
    "h": 14.3
  },
  "luminance": 0.15287
}

Semantic roles & 50–950 ramp

primary

#C43953

secondary

#8DCCC0

accent

#DEC24A

background

#FEF7F7

surface

#FDEEEE

border

#D5C9C9

text

#160A0A

muted

#847C7C

Preview Lab

Preview with #C43953

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

Preview Lab → · Contrast checker → · Palette generator →