black
#000000
#4540EF
#4540EF
Color Values
| Format | #000000 | #4540EF |
|---|---|---|
| HEX | #000000 | #4540EF |
| RGB | 0, 0, 0 | 69, 64, 239 |
| HSL | 0.0, 0.0%, 0.0% | 241.7, 84.5%, 59.4% |
| HSV | 0.0, 0.0%, 0.0% | 241.7, 73.2%, 93.7% |
| CMYK | 0%, 0%, 0%, 100% | 71.1%, 73.2%, 0.0%, 6.3% |
| OKLCH | 0.0 0.0 0.0 | 0.5054 0.25 274.0 |
Contrast & Accessibility
3.23:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #4540EF → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #4540EF
Color Difference (Delta E)
110.25
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #4540EF);
background: linear-gradient(135deg, #000000, #4540EF);