#D63A40#D63A40
#D63A40 is a mid, vivid red. Relative luminance 0.177; OKLCH L 58.5% C 0.192 H 23.6°. Best body text is #FFFFFF at 4.63:1 contrast (WCAG AA passes).
Color values
| HEX | #D63A40 |
|---|---|
| RGB | rgb(214, 58, 64) |
| HSL | hsl(358, 66%, 53%) |
| HSV | hsv(358, 73%, 84%) |
| CMYK | cmyk(0%, 72.9%, 70.1%, 16.1%) |
| CIE-LAB | lab(49.13, 60.37, 33.42) |
| CIE-LCH | lch(49.13, 69.00, 28.97°) |
| OKLab | oklab(58.48% 0.1764 0.0769) |
| OKLCH | oklch(58.48% 0.192 23.6) |
| XYZ | xyz(30.1734, 17.6970, 6.6766) |
| Luminance | 0.1769 (WCAG relative) |
| Temperature | warm |
| Family | red |
Closest named colors
Faded Red
#D3494E
ΔE00 3.09
Reddish
#C44240
ΔE00 3.29
Crimson
#DC143C
ΔE00 3.85
Dark Coral
#CF524E
ΔE00 4.13
Dull Red
#BB3F3F
ΔE00 5.17
Pale Red
#D9544D
ΔE00 5.20
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#D63A40 #3AD6D0
analogous
#D63A8E #D63A40 #D6823A
triadic
#D63A40 #40D63A #3A40D6
tetradic
#D63A40 #8ED63A #3AD6D0 #823AD6
square
#D63A40 #8ED63A #3AD6D0 #823AD6
split-complementary
#D63A40 #3AD682 #3A8ED6
monochromatic
#7C1A1E #AE242A #D63A40 #E16D71 #EB9FA2
Accessibility & contrast
On white
4.63
#D63A40 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.54
#D63A40 on #000000
AA ✓AA large ✓AAA ✗
Best text color
#FFFFFF on #D63A40
4.63:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##D63A40 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##D63A40 | 1.00 | 4.63 | 4.54 | 4.63 |
| #FFFFFF | 4.63 | 1.00 | 21.00 | 1.00 |
| #000000 | 4.54 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 4.63 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#675F3F
Deuteranopia (green-blind)
#8E813B
Tritanopia (blue-blind)
#EB003E
Achromatopsia (no color)
#757575
Design tokens & code
CSS
--color: #d63a40; /* rgb */ color: rgb(214, 58, 64); /* oklch */ color: oklch(58.5% 0.192 23.6);
Tailwind
colors: {
custom: {
50: '#eb7c75',
500: '#d63a40',
950: '#000000',
},
}SCSS
$custom: #d63a40; $custom-light: #eb7c75; $custom-dark: #000000;
JSON
{
"hex": "#d63a40",
"rgb": {
"r": 214,
"g": 58,
"b": 64
},
"hsl": {
"h": 357.692,
"s": 65.546,
"l": 53.333
},
"oklch": {
"l": 0.58479,
"c": 0.19245,
"h": 23.6
},
"luminance": 0.17692
}Semantic roles & 50–950 ramp
primary
#D63A40
secondary
#94D7D5
accent
#E8E23F
background
#FFF8F7
surface
#FFEFED
border
#D7CAC8
text
#180A08
muted
#867C7B