black
#000000
#6563DC
#6563DC
Color Values
| Format | #000000 | #6563DC |
|---|---|---|
| HEX | #000000 | #6563DC |
| RGB | 0, 0, 0 | 101, 99, 220 |
| HSL | 0.0, 0.0%, 0.0% | 241.0, 63.4%, 62.5% |
| HSV | 0.0, 0.0%, 0.0% | 241.0, 55.0%, 86.3% |
| CMYK | 0%, 0%, 0%, 100% | 54.1%, 55.0%, 0.0%, 13.7% |
| OKLCH | 0.0 0.0 0.0 | 0.5661 0.1799 279.7 |
Contrast & Accessibility
4.37:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #6563DC → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #6563DC
Color Difference (Delta E)
85.54
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #6563DC);
background: linear-gradient(135deg, #000000, #6563DC);