#C540D3#C540D3
#C540D3 is a mid, highly saturated purple. Relative luminance 0.202; OKLCH L 61.8% C 0.235 H 323.8°. Best body text is #000000 at 5.05:1 contrast (WCAG AA passes).
Color values
| HEX | #C540D3 |
|---|---|
| RGB | rgb(197, 64, 211) |
| HSL | hsl(294, 63%, 54%) |
| HSV | hsv(294, 70%, 83%) |
| CMYK | cmyk(6.6%, 69.7%, 0%, 17.3%) |
| CIE-LAB | lab(52.11, 70.24, -49.75) |
| CIE-LCH | lch(52.11, 86.07, 324.69°) |
| OKLab | oklab(61.77% 0.1893 -0.1386) |
| OKLCH | oklch(61.77% 0.235 323.8) |
| XYZ | xyz(36.6162, 20.2425, 63.5939) |
| Luminance | 0.2024 (WCAG relative) |
| Temperature | neutral |
| Family | purple |
Closest named colors
Purple Pink
#D725DE
ΔE00 2.97
Mediumorchid
#BA55D3
ΔE00 3.37
Pinkish Purple
#D648D7
ΔE00 4.03
Purpley Pink
#C83CB9
ΔE00 4.54
Pinky Purple
#C94CBE
ΔE00 4.57
Hot Purple
#CB00F5
ΔE00 5.59
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#C540D3 #4ED340
analogous
#7C40D3 #C540D3 #D34098
triadic
#C540D3 #D3C540 #40D3C5
tetradic
#C540D3 #D37C40 #4ED340 #4098D3
square
#C540D3 #D37C40 #4ED340 #4098D3
split-complementary
#C540D3 #98D340 #40D37C
monochromatic
#731D7C #A128AE #C540D3 #D472DE #E3A3EA
Accessibility & contrast
On white
4.16
#C540D3 on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.05
#C540D3 on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #C540D3
5.05:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##C540D3 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##C540D3 | 1.00 | 4.16 | 5.05 | 5.05 |
| #FFFFFF | 4.16 | 1.00 | 21.00 | 21.00 |
| #000000 | 5.05 | 21.00 | 1.00 | 1.00 |
| ##000000 | 5.05 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#1172D7
Deuteranopia (green-blind)
#5982CF
Tritanopia (blue-blind)
#C85985
Achromatopsia (no color)
#7C7C7C
Design tokens & code
CSS
--color: #c540d3; /* rgb */ color: rgb(197, 64, 211); /* oklch */ color: oklch(61.8% 0.235 323.8);
Tailwind
colors: {
custom: {
50: '#da80e1',
500: '#c540d3',
950: '#000000',
},
}SCSS
$custom: #c540d3; $custom-light: #da80e1; $custom-dark: #000000;
JSON
{
"hex": "#c540d3",
"rgb": {
"r": 197,
"g": 64,
"b": 211
},
"hsl": {
"h": 294.286,
"s": 62.553,
"l": 53.922
},
"oklch": {
"l": 0.6177,
"c": 0.23458,
"h": 323.8
},
"luminance": 0.2024
}Semantic roles & 50–950 ramp
primary
#C540D3
secondary
#9ED798
accent
#E64252
background
#FDF8FD
surface
#FBEFFB
border
#D4CAD4
text
#150B15
muted
#837C83