#D3636E#D3636E

#D3636E is a light, vivid red. Relative luminance 0.239; OKLCH L 63.8% C 0.141 H 15.9°. Best body text is #000000 at 5.78:1 contrast (WCAG AA passes).

Color values

HEX	#D3636E
RGB	rgb(211, 99, 110)
HSL	hsl(354, 56%, 61%)
HSV	hsv(354, 53%, 83%)
CMYK	cmyk(0%, 53.1%, 47.9%, 17.3%)
CIE-LAB	lab(55.99, 45.13, 15.25)
CIE-LCH	lch(55.99, 47.64, 18.67°)
OKLab	oklab(63.8% 0.136 0.0388)
OKLCH	oklch(63.8% 0.141 15.9)
XYZ	xyz(34.1427, 23.9021, 17.5644)
Luminance	0.2390 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D3636E #63D3C8

analogous

#D363A6 #D3636E #D39063

triadic

#D3636E #6ED363 #636ED3

tetradic

#D3636E #A6D363 #63D3C8 #9063D3

square

#D3636E #A6D363 #63D3C8 #9063D3

split-complementary

#D3636E #63D390 #63A6D3

monochromatic

#922934 #C23744 #D3636E #E0939A #EEC2C7

Accessibility & contrast

On white

3.63

#D3636E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.78

#D3636E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #D3636E

5.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D3636E	#FFFFFF	#000000	##000000
##D3636E	1.00	3.63	5.78	5.78
#FFFFFF	3.63	1.00	21.00	21.00
#000000	5.78	21.00	1.00	1.00
##000000	5.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B786E

Deuteranopia (green-blind)

#978F6C

Tritanopia (blue-blind)

#E55467

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #d3636e;
/* rgb */ color: rgb(211, 99, 110);
/* oklch */ color: oklch(63.8% 0.141 15.9);

Tailwind

colors: {
  custom: {
    50: '#e59397',
    500: '#d3636e',
    950: '#000000',
  },
}

SCSS

$custom: #d3636e;
$custom-light: #e59397;
$custom-dark: #000000;

JSON

{
  "hex": "#d3636e",
  "rgb": {
    "r": 211,
    "g": 99,
    "b": 110
  },
  "hsl": {
    "h": 354.107,
    "s": 56,
    "l": 60.784
  },
  "oklch": {
    "l": 0.63803,
    "c": 0.14145,
    "h": 15.9
  },
  "luminance": 0.23898
}

Semantic roles & 50–950 ramp

primary

#D3636E

secondary

#B4DEDA

accent

#C4B422

background

#FEF9F9

surface

#FDF1F2

border

#D5CBCC

text

#160D0D

muted

#847E7E

Preview Lab

Preview with #D3636E

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

Preview Lab → · Contrast checker → · Palette generator →