#D13B51#D13B51

#D13B51 is a mid, vivid red. Relative luminance 0.173; OKLCH L 58.0% C 0.186 H 17.1°. Best body text is #FFFFFF at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#D13B51
RGB	rgb(209, 59, 81)
HSL	hsl(351, 62%, 53%)
HSV	hsv(351, 72%, 82%)
CMYK	cmyk(0%, 71.8%, 61.2%, 18%)
CIE-LAB	lab(48.61, 59.44, 22.47)
CIE-LCH	lch(48.61, 63.54, 20.71°)
OKLab	oklab(58.02% 0.1775 0.0545)
OKLCH	oklch(58.02% 0.186 17.1)
XYZ	xyz(29.3466, 17.2816, 9.5734)
Luminance	0.1728 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D13B51 #3BD1BB

analogous

#D13B9C #D13B51 #D1703B

triadic

#D13B51 #51D13B #3B51D1

tetradic

#D13B51 #9CD13B #3BD1BB #703BD1

square

#D13B51 #9CD13B #3BD1BB #703BD1

split-complementary

#D13B51 #3BD170 #3B9CD1

monochromatic

#761C29 #A7273A #D13B51 #DD6D7D #E89EA9

Accessibility & contrast

On white

4.71

#D13B51 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.46

#D13B51 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #D13B51

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D13B51	#FFFFFF	#000000	##FFFFFF
##D13B51	1.00	4.71	4.46	4.71
#FFFFFF	4.71	1.00	21.00	1.00
#000000	4.46	21.00	1.00	21.00
##FFFFFF	4.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#645F51

Deuteranopia (green-blind)

#8A7F4D

Tritanopia (blue-blind)

#E50944

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #d13b51;
/* rgb */ color: rgb(209, 59, 81);
/* oklch */ color: oklch(58.0% 0.186 17.1);

Tailwind

colors: {
  custom: {
    50: '#e67c81',
    500: '#d13b51',
    950: '#000000',
  },
}

SCSS

$custom: #d13b51;
$custom-light: #e67c81;
$custom-dark: #000000;

JSON

{
  "hex": "#d13b51",
  "rgb": {
    "r": 209,
    "g": 59,
    "b": 81
  },
  "hsl": {
    "h": 351.2,
    "s": 61.983,
    "l": 52.549
  },
  "oklch": {
    "l": 0.58019,
    "c": 0.18568,
    "h": 17.1
  },
  "luminance": 0.17277
}

Semantic roles & 50–950 ramp

primary

#D13B51

secondary

#93D4CB

accent

#E5CD43

background

#FFF8F7

surface

#FEEFEE

border

#D6CAC9

text

#170A0A

muted

#857C7C

Preview Lab

Preview with #D13B51

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

Preview Lab → · Contrast checker → · Palette generator →