#C33C51#C33C51
#C33C51 is a mid, vivid red. Relative luminance 0.154; OKLCH L 55.8% C 0.171 H 15.8°. Best body text is #FFFFFF at 5.14:1 contrast (WCAG AA passes).
Color values
| HEX | #C33C51 |
|---|---|
| RGB | rgb(195, 60, 81) |
| HSL | hsl(351, 53%, 50%) |
| HSV | hsv(351, 69%, 76%) |
| CMYK | cmyk(0%, 69.2%, 58.5%, 23.5%) |
| CIE-LAB | lab(46.22, 54.75, 18.84) |
| CIE-LCH | lch(46.22, 57.90, 18.99°) |
| OKLab | oklab(55.77% 0.1642 0.0464) |
| OKLCH | oklch(55.77% 0.171 15.8) |
| XYZ | xyz(25.6092, 15.4315, 9.4130) |
| Luminance | 0.1543 (WCAG relative) |
| Temperature | warm |
| Family | red |
Closest named colors
Dusty Red
#B9484E
ΔE00 3.43
Lipstick
#D5174E
ΔE00 3.96
Dark Rose
#B5485D
ΔE00 4.31
Ruby
#CA0147
ΔE00 4.98
Cardinal
#C41E3A
ΔE00 5.39
Deep Rose
#C74767
ΔE00 5.50
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#C33C51 #3CC3AE
analogous
#C33C94 #C33C51 #C36B3C
triadic
#C33C51 #51C33C #3C51C3
tetradic
#C33C51 #94C33C #3CC3AE #6B3CC3
square
#C33C51 #94C33C #3CC3AE #6B3CC3
split-complementary
#C33C51 #3CC36B #3C94C3
monochromatic
#651F2A #942E3E #C33C51 #D16B7B #E09AA5
Accessibility & contrast
On white
5.14
#C33C51 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.09
#C33C51 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #C33C51
5.14:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##C33C51 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##C33C51 | 1.00 | 5.14 | 4.09 | 5.14 |
| #FFFFFF | 5.14 | 1.00 | 21.00 | 1.00 |
| #000000 | 4.09 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.14 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#5F5C51
Deuteranopia (green-blind)
#81784E
Tritanopia (blue-blind)
#D51C45
Achromatopsia (no color)
#6D6D6D
Design tokens & code
CSS
--color: #c33c51; /* rgb */ color: rgb(195, 60, 81); /* oklch */ color: oklch(55.8% 0.171 15.8);
Tailwind
colors: {
custom: {
50: '#dc7b81',
500: '#c33c51',
950: '#000000',
},
}SCSS
$custom: #c33c51; $custom-light: #dc7b81; $custom-dark: #000000;
JSON
{
"hex": "#c33c51",
"rgb": {
"r": 195,
"g": 60,
"b": 81
},
"hsl": {
"h": 350.667,
"s": 52.941,
"l": 50
},
"oklch": {
"l": 0.55774,
"c": 0.17062,
"h": 15.8
},
"luminance": 0.15428
}Semantic roles & 50–950 ramp
primary
#C33C51
secondary
#8FCCC2
accent
#DCC64B
background
#FEF7F7
surface
#FDEEEE
border
#D5C9C9
text
#160A0A
muted
#847C7C