#D13F36#D13F36

#D13F36 is a mid, vivid red. Relative luminance 0.174; OKLCH L 58.0% C 0.184 H 27.9°. Best body text is #FFFFFF at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#D13F36
RGB	rgb(209, 63, 54)
HSL	hsl(3, 63%, 52%)
HSV	hsv(3, 74%, 82%)
CMYK	cmyk(0%, 69.9%, 74.2%, 18%)
CIE-LAB	lab(48.74, 56.57, 38.45)
CIE-LCH	lch(48.74, 68.40, 34.20°)
OKLab	oklab(57.98% 0.1629 0.0862)
OKLCH	oklch(57.98% 0.184 27.9)
XYZ	xyz(28.7411, 17.3810, 5.3308)
Luminance	0.1738 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D13F36 #36C8D1

analogous

#D1367B #D13F36 #D18D36

triadic

#D13F36 #36D13F #3F36D1

tetradic

#D13F36 #7BD136 #36C8D1 #8D36D1

square

#D13F36 #7BD136 #36C8D1 #8D36D1

split-complementary

#D13F36 #36D18D #367BD1

monochromatic

#721F1A #A42D26 #D13F36 #DC6F68 #E89E9A

Accessibility & contrast

On white

4.69

#D13F36 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.48

#D13F36 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #D13F36

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D13F36	#FFFFFF	#000000	##FFFFFF
##D13F36	1.00	4.69	4.48	4.69
#FFFFFF	4.69	1.00	21.00	1.00
#000000	4.48	21.00	1.00	21.00
##FFFFFF	4.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#696034

Deuteranopia (green-blind)

#8E7F31

Tritanopia (blue-blind)

#E6063E

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #d13f36;
/* rgb */ color: rgb(209, 63, 54);
/* oklch */ color: oklch(58.0% 0.184 27.9);

Tailwind

colors: {
  custom: {
    50: '#e87d6e',
    500: '#d13f36',
    950: '#000000',
  },
}

SCSS

$custom: #d13f36;
$custom-light: #e87d6e;
$custom-dark: #000000;

JSON

{
  "hex": "#d13f36",
  "rgb": {
    "r": 209,
    "g": 63,
    "b": 54
  },
  "hsl": {
    "h": 3.484,
    "s": 62.753,
    "l": 51.569
  },
  "oklch": {
    "l": 0.5798,
    "c": 0.18429,
    "h": 27.9
  },
  "luminance": 0.17377
}

Semantic roles & 50–950 ramp

primary

#D13F36

secondary

#8FD0D3

accent

#DCE642

background

#FFF8F6

surface

#FFEFEC

border

#D7CAC7

text

#180A07

muted

#867C7A

Preview Lab

Preview with #D13F36

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

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