#CA454F#CA454F
#CA454F is a mid, vivid red. Relative luminance 0.174; OKLCH L 57.9% C 0.168 H 19.9°. Best body text is #FFFFFF at 4.69:1 contrast (WCAG AA passes).
Color values
| HEX | #CA454F |
|---|---|
| RGB | rgb(202, 69, 79) |
| HSL | hsl(355, 56%, 53%) |
| HSV | hsv(355, 66%, 79%) |
| CMYK | cmyk(0%, 65.8%, 60.9%, 20.8%) |
| CIE-LAB | lab(48.74, 53.26, 23.59) |
| CIE-LCH | lch(48.74, 58.25, 23.90°) |
| OKLab | oklab(57.87% 0.1583 0.0572) |
| OKLCH | oklch(57.87% 0.168 19.9) |
| XYZ | xyz(27.8992, 17.3811, 9.2814) |
| Luminance | 0.1738 (WCAG relative) |
| Temperature | warm |
| Family | red |
Closest named colors
Faded Red
#D3494E
ΔE00 2.75
Dusty Red
#B9484E
ΔE00 3.28
Reddish
#C44240
ΔE00 4.13
Dark Coral
#CF524E
ΔE00 4.50
Dull Red
#BB3F3F
ΔE00 4.82
Crimson
#DC143C
ΔE00 5.32
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#CA454F #45CAC0
analogous
#CA4591 #CA454F #CA7D45
triadic
#CA454F #4FCA45 #454FCA
tetradic
#CA454F #91CA45 #45CAC0 #7D45CA
square
#CA454F #91CA45 #45CAC0 #7D45CA
split-complementary
#CA454F #45CA7D #4591CA
monochromatic
#742127 #A32F37 #CA454F #D8757C #E5A4A9
Accessibility & contrast
On white
4.69
#CA454F on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.48
#CA454F on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #CA454F
4.69:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##CA454F | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##CA454F | 1.00 | 4.69 | 4.48 | 4.69 |
| #FFFFFF | 4.69 | 1.00 | 21.00 | 1.00 |
| #000000 | 4.48 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 4.69 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#67624E
Deuteranopia (green-blind)
#897E4C
Tritanopia (blue-blind)
#DD274A
Achromatopsia (no color)
#747474
Design tokens & code
CSS
--color: #ca454f; /* rgb */ color: rgb(202, 69, 79); /* oklch */ color: oklch(57.9% 0.168 19.9);
Tailwind
colors: {
custom: {
50: '#e18080',
500: '#ca454f',
950: '#000000',
},
}SCSS
$custom: #ca454f; $custom-light: #e18080; $custom-dark: #000000;
JSON
{
"hex": "#ca454f",
"rgb": {
"r": 202,
"g": 69,
"b": 79
},
"hsl": {
"h": 355.489,
"s": 55.649,
"l": 53.137
},
"oklch": {
"l": 0.5787,
"c": 0.16825,
"h": 19.9
},
"luminance": 0.17377
}Semantic roles & 50–950 ramp
primary
#CA454F
secondary
#99D2CE
accent
#DFD449
background
#FEF8F7
surface
#FDEFEE
border
#D5CAC9
text
#170B0A
muted
#857C7C