#C83D55#C83D55

#C83D55 is a mid, vivid red. Relative luminance 0.163; OKLCH L 56.8% C 0.175 H 14.8°. Best body text is #FFFFFF at 4.94:1 contrast (WCAG AA passes).

Color values

HEX	#C83D55
RGB	rgb(200, 61, 85)
HSL	hsl(350, 56%, 51%)
HSV	hsv(350, 70%, 78%)
CMYK	cmyk(0%, 69.5%, 57.5%, 21.6%)
CIE-LAB	lab(47.34, 56.22, 18.05)
CIE-LCH	lch(47.34, 59.04, 17.80°)
OKLab	oklab(56.8% 0.1689 0.0447)
OKLCH	oklch(56.8% 0.175 14.8)
XYZ	xyz(27.1304, 16.2765, 10.3056)
Luminance	0.1627 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C83D55 #3DC8B0

analogous

#C83D9A #C83D55 #C86A3D

triadic

#C83D55 #55C83D #3D55C8

tetradic

#C83D55 #9AC83D #3DC8B0 #6A3DC8

square

#C83D55 #9AC83D #3DC8B0 #6A3DC8

split-complementary

#C83D55 #3DC86A #3D9AC8

monochromatic

#6C1F2C #9C2C3F #C83D55 #D66D7F #E39CA9

Accessibility & contrast

On white

4.94

#C83D55 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.25

#C83D55 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C83D55

4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C83D55	#FFFFFF	#000000	##FFFFFF
##C83D55	1.00	4.94	4.25	4.94
#FFFFFF	4.94	1.00	21.00	1.00
#000000	4.25	21.00	1.00	21.00
##FFFFFF	4.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#615E55

Deuteranopia (green-blind)

#847B51

Tritanopia (blue-blind)

#DB1C47

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #c83d55;
/* rgb */ color: rgb(200, 61, 85);
/* oklch */ color: oklch(56.8% 0.175 14.8);

Tailwind

colors: {
  custom: {
    50: '#df7c84',
    500: '#c83d55',
    950: '#000000',
  },
}

SCSS

$custom: #c83d55;
$custom-light: #df7c84;
$custom-dark: #000000;

JSON

{
  "hex": "#c83d55",
  "rgb": {
    "r": 200,
    "g": 61,
    "b": 85
  },
  "hsl": {
    "h": 349.64,
    "s": 55.823,
    "l": 51.176
  },
  "oklch": {
    "l": 0.56796,
    "c": 0.17475,
    "h": 14.8
  },
  "luminance": 0.16273
}

Semantic roles & 50–950 ramp

primary

#C83D55

secondary

#92CFC5

accent

#DFC549

background

#FEF7F8

surface

#FDEEEF

border

#D5C9CA

text

#160A0A

muted

#847C7C

Preview Lab

Preview with #C83D55

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

Preview Lab → · Contrast checker → · Palette generator →