#DD453A#DD453A
#DD453A is a mid, vivid red. Relative luminance 0.199; OKLCH L 60.7% C 0.190 H 28.2°. Best body text is #000000 at 4.99:1 contrast (WCAG AA passes).
Color values
| HEX | #DD453A |
|---|---|
| RGB | rgb(221, 69, 58) |
| HSL | hsl(4, 71%, 55%) |
| HSV | hsv(4, 74%, 87%) |
| CMYK | cmyk(0%, 68.8%, 73.8%, 13.3%) |
| CIE-LAB | lab(51.77, 58.30, 40.20) |
| CIE-LCH | lch(51.77, 70.81, 34.58°) |
| OKLab | oklab(60.66% 0.1678 0.0901) |
| OKLCH | oklch(60.66% 0.19 28.2) |
| XYZ | xyz(32.7143, 19.9388, 6.1281) |
| Luminance | 0.1993 (WCAG relative) |
| Temperature | warm |
| Family | red |
Closest named colors
Pale Red
#D9544D
ΔE00 3.80
Dark Coral
#CF524E
ΔE00 4.77
Cherry Red
#F7022A
ΔE00 5.00
Tomato (survey)
#EF4026
ΔE00 5.32
Faded Red
#D3494E
ΔE00 5.76
Pastel Red
#DB5856
ΔE00 5.80
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#DD453A #3AD2DD
analogous
#DD3A81 #DD453A #DD973A
triadic
#DD453A #3ADD45 #453ADD
tetradic
#DD453A #81DD3A #3AD2DD #973ADD
square
#DD453A #81DD3A #3AD2DD #973ADD
split-complementary
#DD453A #3ADD97 #3A81DD
monochromatic
#861F17 #BA2A20 #DD453A #E6766E #EFA8A2
Accessibility & contrast
On white
4.21
#DD453A on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
4.99
#DD453A on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #DD453A
4.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##DD453A | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##DD453A | 1.00 | 4.21 | 4.99 | 4.99 |
| #FFFFFF | 4.21 | 1.00 | 21.00 | 21.00 |
| #000000 | 4.99 | 21.00 | 1.00 | 1.00 |
| ##000000 | 4.99 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#716637
Deuteranopia (green-blind)
#968835
Tritanopia (blue-blind)
#F30F44
Achromatopsia (no color)
#7B7B7B
Design tokens & code
CSS
--color: #dd453a; /* rgb */ color: rgb(221, 69, 58); /* oklch */ color: oklch(60.7% 0.190 28.2);
Tailwind
colors: {
custom: {
50: '#f08271',
500: '#dd453a',
950: '#000000',
},
}SCSS
$custom: #dd453a; $custom-light: #f08271; $custom-dark: #000000;
JSON
{
"hex": "#dd453a",
"rgb": {
"r": 221,
"g": 69,
"b": 58
},
"hsl": {
"h": 4.049,
"s": 70.563,
"l": 54.706
},
"oklch": {
"l": 0.60658,
"c": 0.19048,
"h": 28.2
},
"luminance": 0.19934
}Semantic roles & 50–950 ramp
primary
#DD453A
secondary
#97D7DC
accent
#E1ED3A
background
#FFF8F6
surface
#FFEFEC
border
#D7CAC7
text
#180B07
muted
#867C7A