#C73753#C73753
#C73753 is a mid, vivid red. Relative luminance 0.155; OKLCH L 56.0% C 0.180 H 14.2°. Best body text is #FFFFFF at 5.12:1 contrast (WCAG AA passes).
Color values
| HEX | #C73753 |
|---|---|
| RGB | rgb(199, 55, 83) |
| HSL | hsl(348, 57%, 50%) |
| HSV | hsv(348, 72%, 78%) |
| CMYK | cmyk(0%, 72.4%, 58.3%, 22%) |
| CIE-LAB | lab(46.32, 57.97, 17.87) |
| CIE-LCH | lch(46.32, 60.67, 17.13°) |
| OKLab | oklab(55.99% 0.1744 0.0442) |
| OKLCH | oklch(55.99% 0.18 14.2) |
| XYZ | xyz(26.4833, 15.5028, 9.7797) |
| Luminance | 0.1550 (WCAG relative) |
| Temperature | warm |
| Family | red |
Closest named colors
Lipstick
#D5174E
ΔE00 3.03
Ruby
#CA0147
ΔE00 4.36
Dark Rose
#B5485D
ΔE00 4.40
Dusty Red
#B9484E
ΔE00 4.69
Deep Rose
#C74767
ΔE00 4.91
Cherry
#DE3163
ΔE00 5.33
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#C73753 #37C7AB
analogous
#C7379B #C73753 #C76337
triadic
#C73753 #53C737 #3753C7
tetradic
#C73753 #9BC737 #37C7AB #6337C7
square
#C73753 #9BC737 #37C7AB #6337C7
split-complementary
#C73753 #37C763 #379BC7
monochromatic
#671C2B #972A3F #C73753 #D5667C #E296A5
Accessibility & contrast
On white
5.12
#C73753 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.10
#C73753 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #C73753
5.12:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##C73753 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##C73753 | 1.00 | 5.12 | 4.10 | 5.12 |
| #FFFFFF | 5.12 | 1.00 | 21.00 | 1.00 |
| #000000 | 4.10 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.12 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#5D5B53
Deuteranopia (green-blind)
#82794F
Tritanopia (blue-blind)
#DA0C43
Achromatopsia (no color)
#6E6E6E
Design tokens & code
CSS
--color: #c73753; /* rgb */ color: rgb(199, 55, 83); /* oklch */ color: oklch(56.0% 0.180 14.2);
Tailwind
colors: {
custom: {
50: '#df7983',
500: '#c73753',
950: '#000000',
},
}SCSS
$custom: #c73753; $custom-light: #df7983; $custom-dark: #000000;
JSON
{
"hex": "#c73753",
"rgb": {
"r": 199,
"g": 55,
"b": 83
},
"hsl": {
"h": 348.333,
"s": 56.693,
"l": 49.804
},
"oklch": {
"l": 0.55991,
"c": 0.17987,
"h": 14.2
},
"luminance": 0.15499
}Semantic roles & 50–950 ramp
primary
#C73753
secondary
#8CCDC1
accent
#E0C248
background
#FEF7F7
surface
#FDEEEE
border
#D5C9C9
text
#160A0A
muted
#847C7C