#D63A3C#D63A3C
#D63A3C is a mid, vivid red. Relative luminance 0.176; OKLCH L 58.4% C 0.193 H 24.9°. Best body text is #FFFFFF at 4.64:1 contrast (WCAG AA passes).
Color values
| HEX | #D63A3C |
|---|---|
| RGB | rgb(214, 58, 60) |
| HSL | hsl(359, 66%, 53%) |
| HSV | hsv(359, 73%, 84%) |
| CMYK | cmyk(0%, 72.9%, 72%, 16.1%) |
| CIE-LAB | lab(49.07, 60.19, 35.67) |
| CIE-LCH | lch(49.07, 69.96, 30.65°) |
| OKLab | oklab(58.42% 0.175 0.0811) |
| OKLCH | oklch(58.42% 0.193 24.9) |
| XYZ | xyz(30.0636, 17.6531, 6.0985) |
| Luminance | 0.1765 (WCAG relative) |
| Temperature | warm |
| Family | red |
Closest named colors
Reddish
#C44240
ΔE00 3.34
Faded Red
#D3494E
ΔE00 3.89
Dark Coral
#CF524E
ΔE00 4.36
Crimson
#DC143C
ΔE00 4.53
Pale Red
#D9544D
ΔE00 5.14
Dull Red
#BB3F3F
ΔE00 5.35
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#D63A3C #3AD6D4
analogous
#D63A8A #D63A3C #D6863A
triadic
#D63A3C #3CD63A #3A3CD6
tetradic
#D63A3C #8AD63A #3AD6D4 #863AD6
square
#D63A3C #8AD63A #3AD6D4 #863AD6
split-complementary
#D63A3C #3AD686 #3A8AD6
monochromatic
#7C1A1B #AE2426 #D63A3C #E16D6E #EB9FA0
Accessibility & contrast
On white
4.64
#D63A3C on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.53
#D63A3C on #000000
AA ✓AA large ✓AAA ✗
Best text color
#FFFFFF on #D63A3C
4.64:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##D63A3C | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##D63A3C | 1.00 | 4.64 | 4.53 | 4.64 |
| #FFFFFF | 4.64 | 1.00 | 21.00 | 1.00 |
| #000000 | 4.53 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 4.64 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#685F3A
Deuteranopia (green-blind)
#8F8137
Tritanopia (blue-blind)
#EB003D
Achromatopsia (no color)
#757575
Design tokens & code
CSS
--color: #d63a3c; /* rgb */ color: rgb(214, 58, 60); /* oklch */ color: oklch(58.4% 0.193 24.9);
Tailwind
colors: {
custom: {
50: '#eb7b72',
500: '#d63a3c',
950: '#000000',
},
}SCSS
$custom: #d63a3c; $custom-light: #eb7b72; $custom-dark: #000000;
JSON
{
"hex": "#d63a3c",
"rgb": {
"r": 214,
"g": 58,
"b": 60
},
"hsl": {
"h": 359.231,
"s": 65.546,
"l": 53.333
},
"oklch": {
"l": 0.58422,
"c": 0.19288,
"h": 24.9
},
"luminance": 0.17648
}Semantic roles & 50–950 ramp
primary
#D63A3C
secondary
#94D7D7
accent
#E8E63F
background
#FFF8F6
surface
#FFEFEC
border
#D7CAC7
text
#180A08
muted
#867C7B