#D33C43#D33C43
#D33C43 is a mid, vivid red. Relative luminance 0.175; OKLCH L 58.2% C 0.187 H 22.8°. Best body text is #FFFFFF at 4.67:1 contrast (WCAG AA passes).
Color values
| HEX | #D33C43 |
|---|---|
| RGB | rgb(211, 60, 67) |
| HSL | hsl(357, 63%, 53%) |
| HSV | hsv(357, 72%, 83%) |
| CMYK | cmyk(0%, 71.6%, 68.2%, 17.3%) |
| CIE-LAB | lab(48.87, 58.90, 31.23) |
| CIE-LCH | lch(48.87, 66.66, 27.93°) |
| OKLab | oklab(58.2% 0.1727 0.0727) |
| OKLCH | oklch(58.2% 0.187 22.8) |
| XYZ | xyz(29.4962, 17.4902, 7.1319) |
| Luminance | 0.1749 (WCAG relative) |
| Temperature | warm |
| Family | red |
Closest named colors
Faded Red
#D3494E
ΔE00 2.63
Reddish
#C44240
ΔE00 2.96
Crimson
#DC143C
ΔE00 3.72
Dark Coral
#CF524E
ΔE00 4.00
Dull Red
#BB3F3F
ΔE00 4.68
Pinkish Red
#F10C45
ΔE00 5.37
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#D33C43 #3CD3CC
analogous
#D33C8E #D33C43 #D3813C
triadic
#D33C43 #43D33C #3C43D3
tetradic
#D33C43 #8ED33C #3CD3CC #813CD3
square
#D33C43 #8ED33C #3CD3CC #813CD3
split-complementary
#D33C43 #3CD381 #3C8ED3
monochromatic
#791B20 #AB272D #D33C43 #DE6E73 #EAA0A3
Accessibility & contrast
On white
4.67
#D33C43 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.50
#D33C43 on #000000
AA ✓AA large ✓AAA ✗
Best text color
#FFFFFF on #D33C43
4.67:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##D33C43 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##D33C43 | 1.00 | 4.67 | 4.50 | 4.67 |
| #FFFFFF | 4.67 | 1.00 | 21.00 | 1.00 |
| #000000 | 4.50 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 4.67 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#675F42
Deuteranopia (green-blind)
#8D803E
Tritanopia (blue-blind)
#E80040
Achromatopsia (no color)
#747474
Design tokens & code
CSS
--color: #d33c43; /* rgb */ color: rgb(211, 60, 67); /* oklch */ color: oklch(58.2% 0.187 22.8);
Tailwind
colors: {
custom: {
50: '#e97c77',
500: '#d33c43',
950: '#000000',
},
}SCSS
$custom: #d33c43; $custom-light: #e97c77; $custom-dark: #000000;
JSON
{
"hex": "#d33c43",
"rgb": {
"r": 211,
"g": 60,
"b": 67
},
"hsl": {
"h": 357.219,
"s": 63.18,
"l": 53.137
},
"oklch": {
"l": 0.58203,
"c": 0.18741,
"h": 22.8
},
"luminance": 0.17486
}Semantic roles & 50–950 ramp
primary
#D33C43
secondary
#95D6D3
accent
#E6DF42
background
#FFF8F7
surface
#FFEFED
border
#D7CAC8
text
#180A08
muted
#867C7B