#D3584B#D3584B
#D3584B is a mid, vivid red. Relative luminance 0.213; OKLCH L 61.6% C 0.158 H 28.5°. Best body text is #000000 at 5.27:1 contrast (WCAG AA passes).
Color values
| HEX | #D3584B |
|---|---|
| RGB | rgb(211, 88, 75) |
| HSL | hsl(6, 61%, 56%) |
| HSV | hsv(6, 64%, 83%) |
| CMYK | cmyk(0%, 58.3%, 64.5%, 17.3%) |
| CIE-LAB | lab(53.32, 47.68, 32.05) |
| CIE-LCH | lch(53.32, 57.45, 33.90°) |
| OKLab | oklab(61.58% 0.139 0.0756) |
| OKLCH | oklch(61.58% 0.158 28.5) |
| XYZ | xyz(31.6267, 21.3404, 9.1089) |
| Luminance | 0.2134 (WCAG relative) |
| Temperature | warm |
| Family | red |
Closest named colors
Pale Red
#D9544D
ΔE00 1.80
Dark Coral
#CF524E
ΔE00 2.97
Dark Salmon
#C85A53
ΔE00 3.11
Pastel Red
#DB5856
ΔE00 3.51
Indianred
#CD5C5C
ΔE00 4.85
Faded Red
#D3494E
ΔE00 5.11
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#D3584B #4BC6D3
analogous
#D34B82 #D3584B #D39C4B
triadic
#D3584B #4BD358 #584BD3
tetradic
#D3584B #82D34B #4BC6D3 #9C4BD3
square
#D3584B #82D34B #4BC6D3 #9C4BD3
split-complementary
#D3584B #4BD39C #4B82D3
monochromatic
#832A20 #B5392C #D3584B #DF867C #EBB3AD
Accessibility & contrast
On white
3.99
#D3584B on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.27
#D3584B on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #D3584B
5.27:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##D3584B | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##D3584B | 1.00 | 3.99 | 5.27 | 5.27 |
| #FFFFFF | 3.99 | 1.00 | 21.00 | 21.00 |
| #000000 | 5.27 | 21.00 | 1.00 | 1.00 |
| ##000000 | 5.27 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#786F49
Deuteranopia (green-blind)
#978948
Tritanopia (blue-blind)
#E73F55
Achromatopsia (no color)
#7F7F7F
Design tokens & code
CSS
--color: #d3584b; /* rgb */ color: rgb(211, 88, 75); /* oklch */ color: oklch(61.6% 0.158 28.5);
Tailwind
colors: {
custom: {
50: '#e78b7d',
500: '#d3584b',
950: '#000000',
},
}SCSS
$custom: #d3584b; $custom-light: #e78b7d; $custom-dark: #000000;
JSON
{
"hex": "#d3584b",
"rgb": {
"r": 211,
"g": 88,
"b": 75
},
"hsl": {
"h": 5.735,
"s": 60.714,
"l": 56.078
},
"oklch": {
"l": 0.61579,
"c": 0.15818,
"h": 28.5
},
"luminance": 0.21336
}Semantic roles & 50–950 ramp
primary
#D3584B
secondary
#A1D4D9
accent
#D5E444
background
#FFF8F7
surface
#FEF0EE
border
#D6CBC9
text
#170C09
muted
#857D7B