#C03A5A#C03A5A
#C03A5A is a mid, vivid red. Relative luminance 0.150; OKLCH L 55.3% C 0.170 H 10.6°. Best body text is #FFFFFF at 5.26:1 contrast (WCAG AA passes).
Color values
| HEX | #C03A5A |
|---|---|
| RGB | rgb(192, 58, 90) |
| HSL | hsl(346, 54%, 49%) |
| HSV | hsv(346, 70%, 75%) |
| CMYK | cmyk(0%, 69.8%, 53.1%, 24.7%) |
| CIE-LAB | lab(45.60, 55.27, 12.39) |
| CIE-LCH | lch(45.60, 56.64, 12.63°) |
| OKLab | oklab(55.28% 0.1675 0.0315) |
| OKLCH | oklch(55.28% 0.17 10.6) |
| XYZ | xyz(25.0990, 14.9741, 11.2395) |
| Luminance | 0.1497 (WCAG relative) |
| Temperature | warm |
| Family | red |
Closest named colors
Dark Rose
#B5485D
ΔE00 2.85
Deep Rose
#C74767
ΔE00 3.69
Dark Pink
#CB416B
ΔE00 4.37
Lipstick
#D5174E
ΔE00 4.75
Light Burgundy
#A8415B
ΔE00 4.85
Ruby
#CA0147
ΔE00 5.26
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#C03A5A #3AC0A0
analogous
#C03A9D #C03A5A #C05D3A
triadic
#C03A5A #5AC03A #3A5AC0
tetradic
#C03A5A #9DC03A #3AC0A0 #5D3AC0
square
#C03A5A #9DC03A #3AC0A0 #5D3AC0
split-complementary
#C03A5A #3AC05D #3A9DC0
monochromatic
#621E2E #912C44 #C03A5A #D16680 #DF95A7
Accessibility & contrast
On white
5.26
#C03A5A on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.99
#C03A5A on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #C03A5A
5.26:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##C03A5A | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##C03A5A | 1.00 | 5.26 | 3.99 | 5.26 |
| #FFFFFF | 5.26 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.99 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.26 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#5B5B5B
Deuteranopia (green-blind)
#7D7657
Tritanopia (blue-blind)
#D11E47
Achromatopsia (no color)
#6C6C6C
Design tokens & code
CSS
--color: #c03a5a; /* rgb */ color: rgb(192, 58, 90); /* oklch */ color: oklch(55.3% 0.170 10.6);
Tailwind
colors: {
custom: {
50: '#d97988',
500: '#c03a5a',
950: '#000000',
},
}SCSS
$custom: #c03a5a; $custom-light: #d97988; $custom-dark: #000000;
JSON
{
"hex": "#c03a5a",
"rgb": {
"r": 192,
"g": 58,
"b": 90
},
"hsl": {
"h": 345.672,
"s": 53.6,
"l": 49.02
},
"oklch": {
"l": 0.55276,
"c": 0.17044,
"h": 10.6
},
"luminance": 0.14971
}Semantic roles & 50–950 ramp
primary
#C03A5A
secondary
#8BCABB
accent
#DDBA4B
background
#FEF7F8
surface
#FCEEEF
border
#D5C9CA
text
#160A0B
muted
#847C7C