#D53A57#D53A57

#D53A57 is a mid, vivid red. Relative luminance 0.179; OKLCH L 58.7% C 0.191 H 14.9°. Best body text is #FFFFFF at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#D53A57
RGB	rgb(213, 58, 87)
HSL	hsl(349, 65%, 53%)
HSV	hsv(349, 73%, 84%)
CMYK	cmyk(0%, 72.8%, 59.2%, 16.5%)
CIE-LAB	lab(49.33, 61.37, 19.92)
CIE-LCH	lch(49.33, 64.53, 17.99°)
OKLab	oklab(58.72% 0.1843 0.049)
OKLCH	oklch(58.72% 0.191 14.9)
XYZ	xyz(30.6770, 17.8648, 10.8479)
Luminance	0.1786 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D53A57 #3AD5B8

analogous

#D53AA5 #D53A57 #D56A3A

triadic

#D53A57 #57D53A #3A57D5

tetradic

#D53A57 #A5D53A #3AD5B8 #6A3AD5

square

#D53A57 #A5D53A #3AD5B8 #6A3AD5

split-complementary

#D53A57 #3AD56A #3AA5D5

monochromatic

#7A1A2C #AD253E #D53A57 #E06C82 #EB9FAD

Accessibility & contrast

On white

4.59

#D53A57 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.57

#D53A57 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #D53A57

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D53A57	#FFFFFF	#000000	##FFFFFF
##D53A57	1.00	4.59	4.57	4.59
#FFFFFF	4.59	1.00	21.00	1.00
#000000	4.57	21.00	1.00	21.00
##FFFFFF	4.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#646157

Deuteranopia (green-blind)

#8B8153

Tritanopia (blue-blind)

#E90446

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #d53a57;
/* rgb */ color: rgb(213, 58, 87);
/* oklch */ color: oklch(58.7% 0.191 14.9);

Tailwind

colors: {
  custom: {
    50: '#e97c86',
    500: '#d53a57',
    950: '#000000',
  },
}

SCSS

$custom: #d53a57;
$custom-light: #e97c86;
$custom-dark: #000000;

JSON

{
  "hex": "#d53a57",
  "rgb": {
    "r": 213,
    "g": 58,
    "b": 87
  },
  "hsl": {
    "h": 348.774,
    "s": 64.854,
    "l": 53.137
  },
  "oklch": {
    "l": 0.58724,
    "c": 0.19066,
    "h": 14.9
  },
  "luminance": 0.1786
}

Semantic roles & 50–950 ramp

primary

#D53A57

secondary

#94D7CA

accent

#E8C840

background

#FFF8F8

surface

#FFEFEF

border

#D7CACA

text

#170A0B

muted

#857C7C

Preview Lab

Preview with #D53A57

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

Preview Lab → · Contrast checker → · Palette generator →