#D13D3F#D13D3F

#D13D3F is a mid, vivid red. Relative luminance 0.173; OKLCH L 57.9% C 0.185 H 24.4°. Best body text is #FFFFFF at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#D13D3F
RGB	rgb(209, 61, 63)
HSL	hsl(359, 62%, 53%)
HSV	hsv(359, 71%, 82%)
CMYK	cmyk(0%, 70.8%, 69.9%, 18%)
CIE-LAB	lab(48.58, 57.71, 33.13)
CIE-LCH	lch(48.58, 66.55, 29.86°)
OKLab	oklab(57.9% 0.1684 0.0764)
OKLCH	oklch(57.9% 0.185 24.4)
XYZ	xyz(28.8636, 17.2560, 6.5126)
Luminance	0.1725 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D13D3F #3DD1CF

analogous

#D13D89 #D13D3F #D1853D

triadic

#D13D3F #3FD13D #3D3FD1

tetradic

#D13D3F #89D13D #3DD1CF #853DD1

square

#D13D3F #89D13D #3DD1CF #853DD1

split-complementary

#D13D3F #3DD185 #3D89D1

monochromatic

#771C1E #A9282A #D13D3F #DD6E70 #E8A0A1

Accessibility & contrast

On white

4.72

#D13D3F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.45

#D13D3F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #D13D3F

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D13D3F	#FFFFFF	#000000	##FFFFFF
##D13D3F	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)

#675F3E

Deuteranopia (green-blind)

#8C7F3A

Tritanopia (blue-blind)

#E6033F

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #d13d3f;
/* rgb */ color: rgb(209, 61, 63);
/* oklch */ color: oklch(57.9% 0.185 24.4);

Tailwind

colors: {
  custom: {
    50: '#e77c74',
    500: '#d13d3f',
    950: '#000000',
  },
}

SCSS

$custom: #d13d3f;
$custom-light: #e77c74;
$custom-dark: #000000;

JSON

{
  "hex": "#d13d3f",
  "rgb": {
    "r": 209,
    "g": 61,
    "b": 63
  },
  "hsl": {
    "h": 359.189,
    "s": 61.667,
    "l": 52.941
  },
  "oklch": {
    "l": 0.57901,
    "c": 0.18489,
    "h": 24.4
  },
  "luminance": 0.17252
}

Semantic roles & 50–950 ramp

primary

#D13D3F

secondary

#95D5D4

accent

#E5E343

background

#FFF8F7

surface

#FFEFED

border

#D7CAC8

text

#180A08

muted

#867C7B

Preview Lab

Preview with #D13D3F

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

Preview Lab → · Contrast checker → · Palette generator →