#D13534#D13534

#D13534 is a mid, vivid red. Relative luminance 0.163; OKLCH L 57.0% C 0.193 H 26.1°. Best body text is #FFFFFF at 4.92:1 contrast (WCAG AA passes).

Color values

HEX	#D13534
RGB	rgb(209, 53, 52)
HSL	hsl(0, 63%, 51%)
HSV	hsv(0, 75%, 82%)
CMYK	cmyk(0%, 74.6%, 75.1%, 18%)
CIE-LAB	lab(47.44, 60.02, 38.13)
CIE-LCH	lch(47.44, 71.11, 32.43°)
OKLab	oklab(57% 0.1734 0.085)
OKLCH	oklch(57% 0.193 26.1)
XYZ	xyz(28.1907, 16.3538, 4.9204)
Luminance	0.1635 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D13534 #34D0D1

analogous

#D13481 #D13534 #D18334

triadic

#D13534 #34D135 #3534D1

tetradic

#D13534 #81D134 #34D0D1 #8334D1

square

#D13534 #81D134 #34D0D1 #8334D1

split-complementary

#D13534 #34D183 #3481D1

monochromatic

#711A1A #A32625 #D13534 #DC6766 #E89898

Accessibility & contrast

On white

4.92

#D13534 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.27

#D13534 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #D13534

4.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D13534	#FFFFFF	#000000	##FFFFFF
##D13534	1.00	4.92	4.27	4.92
#FFFFFF	4.92	1.00	21.00	1.00
#000000	4.27	21.00	1.00	21.00
##FFFFFF	4.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#645B32

Deuteranopia (green-blind)

#8B7D2E

Tritanopia (blue-blind)

#E60037

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #d13534;
/* rgb */ color: rgb(209, 53, 52);
/* oklch */ color: oklch(57.0% 0.193 26.1);

Tailwind

colors: {
  custom: {
    50: '#e8786c',
    500: '#d13534',
    950: '#000000',
  },
}

SCSS

$custom: #d13534;
$custom-light: #e8786c;
$custom-dark: #000000;

JSON

{
  "hex": "#d13534",
  "rgb": {
    "r": 209,
    "g": 53,
    "b": 52
  },
  "hsl": {
    "h": 0.382,
    "s": 63.052,
    "l": 51.176
  },
  "oklch": {
    "l": 0.57002,
    "c": 0.19309,
    "h": 26.1
  },
  "luminance": 0.16349
}

Semantic roles & 50–950 ramp

primary

#D13534

secondary

#8ED3D3

accent

#E5E642

background

#FFF7F6

surface

#FFEEEB

border

#D7C9C6

text

#180A07

muted

#867C7A

Preview Lab

Preview with #D13534

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

Preview Lab → · Contrast checker → · Palette generator →