#D3365B#D3365B

#D3365B is a mid, vivid red. Relative luminance 0.172; OKLCH L 58.1% C 0.193 H 12.2°. Best body text is #FFFFFF at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#D3365B
RGB	rgb(211, 54, 91)
HSL	hsl(346, 64%, 52%)
HSV	hsv(346, 74%, 83%)
CMYK	cmyk(0%, 74.4%, 56.9%, 17.3%)
CIE-LAB	lab(48.57, 62.40, 16.40)
CIE-LCH	lch(48.57, 64.52, 14.73°)
OKLab	oklab(58.12% 0.1885 0.0409)
OKLCH	oklch(58.12% 0.193 12.2)
XYZ	xyz(30.0744, 17.2469, 11.6409)
Luminance	0.1724 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D3365B #36D3AE

analogous

#D336AA #D3365B #D36036

triadic

#D3365B #5BD336 #365BD3

tetradic

#D3365B #AAD336 #36D3AE #6036D3

square

#D3365B #AAD336 #36D3AE #6036D3

split-complementary

#D3365B #36D360 #36AAD3

monochromatic

#751A2F #A72543 #D3365B #DE6884 #E99AAD

Accessibility & contrast

On white

4.72

#D3365B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.45

#D3365B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #D3365B

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D3365B	#FFFFFF	#000000	##FFFFFF
##D3365B	1.00	4.72	4.45	4.72
#FFFFFF	4.72	1.00	21.00	1.00
#000000	4.45	21.00	1.00	21.00
##FFFFFF	4.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#605F5B

Deuteranopia (green-blind)

#887F57

Tritanopia (blue-blind)

#E70046

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #d3365b;
/* rgb */ color: rgb(211, 54, 91);
/* oklch */ color: oklch(58.1% 0.193 12.2);

Tailwind

colors: {
  custom: {
    50: '#e87a89',
    500: '#d3365b',
    950: '#000000',
  },
}

SCSS

$custom: #d3365b;
$custom-light: #e87a89;
$custom-dark: #000000;

JSON

{
  "hex": "#d3365b",
  "rgb": {
    "r": 211,
    "g": 54,
    "b": 91
  },
  "hsl": {
    "h": 345.86,
    "s": 64.082,
    "l": 51.961
  },
  "oklch": {
    "l": 0.58119,
    "c": 0.19284,
    "h": 12.2
  },
  "luminance": 0.17243
}

Semantic roles & 50–950 ramp

primary

#D3365B

secondary

#90D5C5

accent

#E7C041

background

#FFF7F8

surface

#FEEEEF

border

#D6C9CA

text

#170A0B

muted

#857C7C

Preview Lab

Preview with #D3365B

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

Preview Lab → · Contrast checker → · Palette generator →