#D83F4C#D83F4C

#D83F4C is a mid, vivid red. Relative luminance 0.187; OKLCH L 59.5% C 0.189 H 20.5°. Best body text is #000000 at 4.74:1 contrast (WCAG AA passes).

Color values

HEX	#D83F4C
RGB	rgb(216, 63, 76)
HSL	hsl(355, 66%, 55%)
HSV	hsv(355, 71%, 85%)
CMYK	cmyk(0%, 70.8%, 64.8%, 15.3%)
CIE-LAB	lab(50.31, 59.84, 27.90)
CIE-LCH	lch(50.31, 66.02, 25.00°)
OKLab	oklab(59.49% 0.1769 0.0663)
OKLCH	oklch(59.49% 0.189 20.5)
XYZ	xyz(31.4042, 18.6803, 8.7881)
Luminance	0.1868 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D83F4C #3FD8CB

analogous

#D83F99 #D83F4C #D87F3F

triadic

#D83F4C #4CD83F #3F4CD8

tetradic

#D83F4C #99D83F #3FD8CB #7F3FD8

square

#D83F4C #99D83F #3FD8CB #7F3FD8

split-complementary

#D83F4C #3FD87F #3F99D8

monochromatic

#821A23 #B52531 #D83F4C #E2727B #EDA5AB

Accessibility & contrast

On white

4.43

#D83F4C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.74

#D83F4C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #D83F4C

4.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D83F4C	#FFFFFF	#000000	##000000
##D83F4C	1.00	4.43	4.74	4.74
#FFFFFF	4.43	1.00	21.00	21.00
#000000	4.74	21.00	1.00	1.00
##000000	4.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#69634B

Deuteranopia (green-blind)

#908448

Tritanopia (blue-blind)

#ED0A45

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #d83f4c;
/* rgb */ color: rgb(216, 63, 76);
/* oklch */ color: oklch(59.5% 0.189 20.5);

Tailwind

colors: {
  custom: {
    50: '#ec7e7e',
    500: '#d83f4c',
    950: '#000000',
  },
}

SCSS

$custom: #d83f4c;
$custom-light: #ec7e7e;
$custom-dark: #000000;

JSON

{
  "hex": "#d83f4c",
  "rgb": {
    "r": 216,
    "g": 63,
    "b": 76
  },
  "hsl": {
    "h": 354.902,
    "s": 66.234,
    "l": 54.706
  },
  "oklch": {
    "l": 0.59487,
    "c": 0.18893,
    "h": 20.5
  },
  "luminance": 0.18676
}

Semantic roles & 50–950 ramp

primary

#D83F4C

secondary

#99DAD4

accent

#E9DB3F

background

#FFF8F7

surface

#FFEFEE

border

#D7CAC9

text

#180B09

muted

#867C7B

Preview Lab

Preview with #D83F4C

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

Preview Lab → · Contrast checker → · Palette generator →