#C83B4D#C83B4D

#C83B4D is a mid, vivid red. Relative luminance 0.159; OKLCH L 56.4% C 0.177 H 17.8°. Best body text is #FFFFFF at 5.01:1 contrast (WCAG AA passes).

Color values

HEX	#C83B4D
RGB	rgb(200, 59, 77)
HSL	hsl(352, 56%, 51%)
HSV	hsv(352, 71%, 78%)
CMYK	cmyk(0%, 70.5%, 61.5%, 21.6%)
CIE-LAB	lab(46.90, 56.43, 22.35)
CIE-LCH	lch(46.90, 60.69, 21.60°)
OKLab	oklab(56.43% 0.1682 0.0542)
OKLCH	oklch(56.43% 0.177 17.8)
XYZ	xyz(26.7256, 15.9469, 8.6905)
Luminance	0.1594 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C83B4D #3BC8B6

analogous

#C83B94 #C83B4D #C86F3B

triadic

#C83B4D #4DC83B #3B4DC8

tetradic

#C83B4D #94C83B #3BC8B6 #6F3BC8

square

#C83B4D #94C83B #3BC8B6 #6F3BC8

split-complementary

#C83B4D #3BC86F #3B94C8

monochromatic

#6B1E28 #9A2B3A #C83B4D #D56B78 #E39BA4

Accessibility & contrast

On white

5.01

#C83B4D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.19

#C83B4D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C83B4D

5.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C83B4D	#FFFFFF	#000000	##FFFFFF
##C83B4D	1.00	5.01	4.19	5.01
#FFFFFF	5.01	1.00	21.00	1.00
#000000	4.19	21.00	1.00	21.00
##FFFFFF	5.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#615C4D

Deuteranopia (green-blind)

#857A49

Tritanopia (blue-blind)

#DB1343

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #c83b4d;
/* rgb */ color: rgb(200, 59, 77);
/* oklch */ color: oklch(56.4% 0.177 17.8);

Tailwind

colors: {
  custom: {
    50: '#e07b7e',
    500: '#c83b4d',
    950: '#000000',
  },
}

SCSS

$custom: #c83b4d;
$custom-light: #e07b7e;
$custom-dark: #000000;

JSON

{
  "hex": "#c83b4d",
  "rgb": {
    "r": 200,
    "g": 59,
    "b": 77
  },
  "hsl": {
    "h": 352.34,
    "s": 56.175,
    "l": 50.784
  },
  "oklch": {
    "l": 0.56425,
    "c": 0.17673,
    "h": 17.8
  },
  "luminance": 0.15943
}

Semantic roles & 50–950 ramp

primary

#C83B4D

secondary

#90CFC7

accent

#DFCC48

background

#FEF7F7

surface

#FDEEEE

border

#D5C9C9

text

#170A0A

muted

#857C7C

Preview Lab

Preview with #C83B4D

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

Preview Lab → · Contrast checker → · Palette generator →