#C43B58#C43B58

#C43B58 is a mid, vivid red. Relative luminance 0.156; OKLCH L 56.0% C 0.173 H 12.4°. Best body text is #FFFFFF at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#C43B58
RGB	rgb(196, 59, 88)
HSL	hsl(347, 54%, 50%)
HSV	hsv(347, 70%, 77%)
CMYK	cmyk(0%, 69.9%, 55.1%, 23.1%)
CIE-LAB	lab(46.41, 55.96, 14.84)
CIE-LCH	lch(46.41, 57.90, 14.85°)
OKLab	oklab(56% 0.169 0.0373)
OKLCH	oklch(56% 0.173 12.4)
XYZ	xyz(26.0928, 15.5718, 10.8623)
Luminance	0.1557 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C43B58 #3BC4A7

analogous

#C43B9D #C43B58 #C4623B

triadic

#C43B58 #58C43B #3B58C4

tetradic

#C43B58 #9DC43B #3BC4A7 #623BC4

square

#C43B58 #9DC43B #3BC4A7 #623BC4

split-complementary

#C43B58 #3BC462 #3B9DC4

monochromatic

#661F2E #952D43 #C43B58 #D26A80 #E099A8

Accessibility & contrast

On white

5.11

#C43B58 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.11

#C43B58 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C43B58

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C43B58	#FFFFFF	#000000	##FFFFFF
##C43B58	1.00	5.11	4.11	5.11
#FFFFFF	5.11	1.00	21.00	1.00
#000000	4.11	21.00	1.00	21.00
##FFFFFF	5.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D5C58

Deuteranopia (green-blind)

#817855

Tritanopia (blue-blind)

#D61C47

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #c43b58;
/* rgb */ color: rgb(196, 59, 88);
/* oklch */ color: oklch(56.0% 0.173 12.4);

Tailwind

colors: {
  custom: {
    50: '#dc7a86',
    500: '#c43b58',
    950: '#000000',
  },
}

SCSS

$custom: #c43b58;
$custom-light: #dc7a86;
$custom-dark: #000000;

JSON

{
  "hex": "#c43b58",
  "rgb": {
    "r": 196,
    "g": 59,
    "b": 88
  },
  "hsl": {
    "h": 347.299,
    "s": 53.725,
    "l": 50
  },
  "oklch": {
    "l": 0.55995,
    "c": 0.17309,
    "h": 12.4
  },
  "luminance": 0.15568
}

Semantic roles & 50–950 ramp

primary

#C43B58

secondary

#8FCCBF

accent

#DDBE4B

background

#FEF7F8

surface

#FDEEEF

border

#D5C9CA

text

#160A0B

muted

#847C7C

Preview Lab

Preview with #C43B58

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

Preview Lab → · Contrast checker → · Palette generator →