#D55243#D55243
#D55243 is a mid, vivid red. Relative luminance 0.206; OKLCH L 61.0% C 0.168 H 29.3°. Best body text is #000000 at 5.12:1 contrast (WCAG AA passes).
Color values
| HEX | #D55243 |
|---|---|
| RGB | rgb(213, 82, 67) |
| HSL | hsl(6, 63%, 55%) |
| HSV | hsv(6, 69%, 84%) |
| CMYK | cmyk(0%, 61.5%, 68.5%, 16.5%) |
| CIE-LAB | lab(52.50, 50.67, 35.66) |
| CIE-LCH | lch(52.50, 61.96, 35.14°) |
| OKLab | oklab(60.99% 0.1466 0.0824) |
| OKLCH | oklch(60.99% 0.168 29.3) |
| XYZ | xyz(31.4742, 20.5903, 7.6261) |
| Luminance | 0.2059 (WCAG relative) |
| Temperature | warm |
| Family | red |
Closest named colors
Pale Red
#D9544D
ΔE00 2.64
Dark Coral
#CF524E
ΔE00 3.69
Dark Salmon
#C85A53
ΔE00 4.32
Pastel Red
#DB5856
ΔE00 4.72
Faded Red
#D3494E
ΔE00 5.53
Indianred
#CD5C5C
ΔE00 6.24
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#D55243 #43C6D5
analogous
#D5437D #D55243 #D59B43
triadic
#D55243 #43D552 #5243D5
tetradic
#D55243 #7DD543 #43C6D5 #9B43D5
square
#D55243 #7DD543 #43C6D5 #9B43D5
split-complementary
#D55243 #43D59B #437DD5
monochromatic
#81271D #B33628 #D55243 #E08075 #EBAEA7
Accessibility & contrast
On white
4.10
#D55243 on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.12
#D55243 on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #D55243
5.12:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##D55243 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##D55243 | 1.00 | 4.10 | 5.12 | 5.12 |
| #FFFFFF | 4.10 | 1.00 | 21.00 | 21.00 |
| #000000 | 5.12 | 21.00 | 1.00 | 1.00 |
| ##000000 | 5.12 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#756B41
Deuteranopia (green-blind)
#96883F
Tritanopia (blue-blind)
#EA344F
Achromatopsia (no color)
#7D7D7D
Design tokens & code
CSS
--color: #d55243; /* rgb */ color: rgb(213, 82, 67); /* oklch */ color: oklch(61.0% 0.168 29.3);
Tailwind
colors: {
custom: {
50: '#e98877',
500: '#d55243',
950: '#000000',
},
}SCSS
$custom: #d55243; $custom-light: #e98877; $custom-dark: #000000;
JSON
{
"hex": "#d55243",
"rgb": {
"r": 213,
"g": 82,
"b": 67
},
"hsl": {
"h": 6.164,
"s": 63.478,
"l": 54.902
},
"oklch": {
"l": 0.60985,
"c": 0.16812,
"h": 29.3
},
"luminance": 0.20586
}Semantic roles & 50–950 ramp
primary
#D55243
secondary
#9BD2D9
accent
#D6E741
background
#FFF8F7
surface
#FFF0ED
border
#D7CBC8
text
#180C09
muted
#867D7B