#CA4B4B#CA4B4B
#CA4B4B is a mid, vivid red. Relative luminance 0.181; OKLCH L 58.5% C 0.162 H 23.6°. Best body text is #000000 at 4.62:1 contrast (WCAG AA passes).
Color values
| HEX | #CA4B4B |
|---|---|
| RGB | rgb(202, 75, 75) |
| HSL | hsl(0, 55%, 54%) |
| HSV | hsv(0, 63%, 79%) |
| CMYK | cmyk(0%, 62.9%, 62.9%, 20.8%) |
| CIE-LAB | lab(49.62, 50.43, 27.10) |
| CIE-LCH | lch(49.62, 57.25, 28.25°) |
| OKLab | oklab(58.51% 0.1486 0.0648) |
| OKLCH | oklch(58.51% 0.162 23.6) |
| XYZ | xyz(28.1459, 18.1005, 8.6669) |
| Luminance | 0.1810 (WCAG relative) |
| Temperature | warm |
| Family | red |
Closest named colors
Faded Red
#D3494E
ΔE00 1.89
Dark Coral
#CF524E
ΔE00 2.23
Reddish
#C44240
ΔE00 2.94
Dark Salmon
#C85A53
ΔE00 3.45
Indianred
#CD5C5C
ΔE00 4.45
Pale Red
#D9544D
ΔE00 4.49
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#CA4B4B #4BCACA
analogous
#CA4B8B #CA4B4B #CA8B4B
triadic
#CA4B4B #4BCA4B #4B4BCA
tetradic
#CA4B4B #8BCA4B #4BCACA #8B4BCA
square
#CA4B4B #8BCA4B #4BCACA #8B4BCA
split-complementary
#CA4B4B #4BCA8B #4B8BCA
monochromatic
#772323 #A73131 #CA4B4B #D87A7A #E6AAAA
Accessibility & contrast
On white
4.55
#CA4B4B on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.62
#CA4B4B on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #CA4B4B
4.62:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##CA4B4B | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##CA4B4B | 1.00 | 4.55 | 4.62 | 4.62 |
| #FFFFFF | 4.55 | 1.00 | 21.00 | 21.00 |
| #000000 | 4.62 | 21.00 | 1.00 | 1.00 |
| ##000000 | 4.62 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#6C654A
Deuteranopia (green-blind)
#8C8048
Tritanopia (blue-blind)
#DD304C
Achromatopsia (no color)
#767676
Design tokens & code
CSS
--color: #ca4b4b; /* rgb */ color: rgb(202, 75, 75); /* oklch */ color: oklch(58.5% 0.162 23.6);
Tailwind
colors: {
custom: {
50: '#e1837d',
500: '#ca4b4b',
950: '#000000',
},
}SCSS
$custom: #ca4b4b; $custom-light: #e1837d; $custom-dark: #000000;
JSON
{
"hex": "#ca4b4b",
"rgb": {
"r": 202,
"g": 75,
"b": 75
},
"hsl": {
"h": 0,
"s": 54.506,
"l": 54.314
},
"oklch": {
"l": 0.58508,
"c": 0.1621,
"h": 23.6
},
"luminance": 0.18097
}Semantic roles & 50–950 ramp
primary
#CA4B4B
secondary
#9DD3D3
accent
#DEDE4A
background
#FEF8F7
surface
#FDEFEE
border
#D5CAC9
text
#170B09
muted
#857C7B