#D73F57#D73F57

#D73F57 is a mid, vivid red. Relative luminance 0.187; OKLCH L 59.5% C 0.188 H 16.1°. Best body text is #000000 at 4.74:1 contrast (WCAG AA passes).

Color values

HEX	#D73F57
RGB	rgb(215, 63, 87)
HSL	hsl(351, 66%, 55%)
HSV	hsv(351, 71%, 84%)
CMYK	cmyk(0%, 70.7%, 59.5%, 15.7%)
CIE-LAB	lab(50.33, 60.21, 21.31)
CIE-LCH	lch(50.33, 63.87, 19.49°)
OKLab	oklab(59.53% 0.1803 0.0522)
OKLCH	oklch(59.53% 0.188 16.1)
XYZ	xyz(31.5253, 18.6947, 10.9634)
Luminance	0.1869 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D73F57 #3FD7BF

analogous

#D73FA3 #D73F57 #D7733F

triadic

#D73F57 #57D73F #3F57D7

tetradic

#D73F57 #A3D73F #3FD7BF #733FD7

square

#D73F57 #A3D73F #3FD7BF #733FD7

split-complementary

#D73F57 #3FD773 #3FA3D7

monochromatic

#811B2B #B3253C #D73F57 #E27283 #ECA4B0

Accessibility & contrast

On white

4.43

#D73F57 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.74

#D73F57 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #D73F57

4.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D73F57	#FFFFFF	#000000	##000000
##D73F57	1.00	4.43	4.74	4.74
#FFFFFF	4.43	1.00	21.00	21.00
#000000	4.74	21.00	1.00	1.00
##000000	4.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#676457

Deuteranopia (green-blind)

#8E8353

Tritanopia (blue-blind)

#EB1449

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #d73f57;
/* rgb */ color: rgb(215, 63, 87);
/* oklch */ color: oklch(59.5% 0.188 16.1);

Tailwind

colors: {
  custom: {
    50: '#ea7e86',
    500: '#d73f57',
    950: '#000000',
  },
}

SCSS

$custom: #d73f57;
$custom-light: #ea7e86;
$custom-dark: #000000;

JSON

{
  "hex": "#d73f57",
  "rgb": {
    "r": 215,
    "g": 63,
    "b": 87
  },
  "hsl": {
    "h": 350.526,
    "s": 65.517,
    "l": 54.51
  },
  "oklch": {
    "l": 0.5953,
    "c": 0.18769,
    "h": 16.1
  },
  "luminance": 0.1869
}

Semantic roles & 50–950 ramp

primary

#D73F57

secondary

#99D9CF

accent

#E8CE3F

background

#FFF8F8

surface

#FFEFEF

border

#D7CACA

text

#180B0B

muted

#867C7C

Preview Lab

Preview with #D73F57

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

Preview Lab → · Contrast checker → · Palette generator →