#C3374E#C3374E
#C3374E is a mid, vivid red. Relative luminance 0.149; OKLCH L 55.2% C 0.176 H 15.9°. Best body text is #FFFFFF at 5.28:1 contrast (WCAG AA passes).
Color values
| HEX | #C3374E |
|---|---|
| RGB | rgb(195, 55, 78) |
| HSL | hsl(350, 56%, 49%) |
| HSV | hsv(350, 72%, 76%) |
| CMYK | cmyk(0%, 71.8%, 60%, 23.5%) |
| CIE-LAB | lab(45.48, 56.42, 19.69) |
| CIE-LCH | lch(45.48, 59.76, 19.24°) |
| OKLab | oklab(55.21% 0.169 0.0482) |
| OKLCH | oklch(55.21% 0.176 15.9) |
| XYZ | xyz(25.2495, 14.8881, 8.7504) |
| Luminance | 0.1489 (WCAG relative) |
| Temperature | warm |
| Family | red |
Closest named colors
Lipstick
#D5174E
ΔE00 3.58
Dusty Red
#B9484E
ΔE00 3.78
Ruby
#CA0147
ΔE00 4.22
Cardinal
#C41E3A
ΔE00 4.64
Dark Rose
#B5485D
ΔE00 4.81
Rose Red
#BE013C
ΔE00 5.58
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#C3374E #37C3AC
analogous
#C33794 #C3374E #C36637
triadic
#C3374E #4EC337 #374EC3
tetradic
#C3374E #94C337 #37C3AC #6637C3
square
#C3374E #94C337 #37C3AC #6637C3
split-complementary
#C3374E #37C366 #3794C3
monochromatic
#641C28 #932A3B #C3374E #D36476 #E194A0
Accessibility & contrast
On white
5.28
#C3374E on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.98
#C3374E on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #C3374E
5.28:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##C3374E | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##C3374E | 1.00 | 5.28 | 3.98 | 5.28 |
| #FFFFFF | 5.28 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.98 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.28 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#5C594E
Deuteranopia (green-blind)
#80764A
Tritanopia (blue-blind)
#D50D41
Achromatopsia (no color)
#6C6C6C
Design tokens & code
CSS
--color: #c3374e; /* rgb */ color: rgb(195, 55, 78); /* oklch */ color: oklch(55.2% 0.176 15.9);
Tailwind
colors: {
custom: {
50: '#dc787f',
500: '#c3374e',
950: '#000000',
},
}SCSS
$custom: #c3374e; $custom-light: #dc787f; $custom-dark: #000000;
JSON
{
"hex": "#c3374e",
"rgb": {
"r": 195,
"g": 55,
"b": 78
},
"hsl": {
"h": 350.143,
"s": 56,
"l": 49.02
},
"oklch": {
"l": 0.55205,
"c": 0.17574,
"h": 15.9
},
"luminance": 0.14885
}Semantic roles & 50–950 ramp
primary
#C3374E
secondary
#8ACCC1
accent
#DFC749
background
#FEF7F7
surface
#FDEEEE
border
#D5C9C9
text
#160A0A
muted
#847C7C