#C43858#C43858

#C43858 is a mid, vivid red. Relative luminance 0.153; OKLCH L 55.7% C 0.176 H 11.8°. Best body text is #FFFFFF at 5.18:1 contrast (WCAG AA passes).

Color values

HEX	#C43858
RGB	rgb(196, 56, 88)
HSL	hsl(346, 56%, 49%)
HSV	hsv(346, 71%, 77%)
CMYK	cmyk(0%, 71.4%, 55.1%, 23.1%)
CIE-LAB	lab(46.00, 57.08, 14.29)
CIE-LCH	lch(46.00, 58.84, 14.06°)
OKLab	oklab(55.7% 0.1726 0.0359)
OKLCH	oklch(55.7% 0.176 11.8)
XYZ	xyz(25.9430, 15.2723, 10.8124)
Luminance	0.1527 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C43858 #38C4A4

analogous

#C4389E #C43858 #C45E38

triadic

#C43858 #58C438 #3858C4

tetradic

#C43858 #9EC438 #38C4A4 #5E38C4

square

#C43858 #9EC438 #38C4A4 #5E38C4

split-complementary

#C43858 #38C45E #389EC4

monochromatic

#651D2D #942A43 #C43858 #D3667F #E196A7

Accessibility & contrast

On white

5.18

#C43858 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.05

#C43858 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C43858

5.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C43858	#FFFFFF	#000000	##FFFFFF
##C43858	1.00	5.18	4.05	5.18
#FFFFFF	5.18	1.00	21.00	1.00
#000000	4.05	21.00	1.00	21.00
##FFFFFF	5.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B5B58

Deuteranopia (green-blind)

#807754

Tritanopia (blue-blind)

#D61645

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #c43858;
/* rgb */ color: rgb(196, 56, 88);
/* oklch */ color: oklch(55.7% 0.176 11.8);

Tailwind

colors: {
  custom: {
    50: '#dc7986',
    500: '#c43858',
    950: '#000000',
  },
}

SCSS

$custom: #c43858;
$custom-light: #dc7986;
$custom-dark: #000000;

JSON

{
  "hex": "#c43858",
  "rgb": {
    "r": 196,
    "g": 56,
    "b": 88
  },
  "hsl": {
    "h": 346.286,
    "s": 55.556,
    "l": 49.412
  },
  "oklch": {
    "l": 0.55696,
    "c": 0.1763,
    "h": 11.8
  },
  "luminance": 0.15269
}

Semantic roles & 50–950 ramp

primary

#C43858

secondary

#8CCCBD

accent

#DFBD49

background

#FEF7F8

surface

#FDEEEF

border

#D5C9CA

text

#160A0B

muted

#847C7C

Preview Lab

Preview with #C43858

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

Preview Lab → · Contrast checker → · Palette generator →