black
#000000
#6563EF
#6563EF
Color Values
| Format | #000000 | #6563EF |
|---|---|---|
| HEX | #000000 | #6563EF |
| RGB | 0, 0, 0 | 101, 99, 239 |
| HSL | 0.0, 0.0%, 0.0% | 240.9, 81.4%, 66.3% |
| HSV | 0.0, 0.0%, 0.0% | 240.9, 58.6%, 93.7% |
| CMYK | 0%, 0%, 0%, 100% | 57.7%, 58.6%, 0.0%, 6.3% |
| OKLCH | 0.0 0.0 0.0 | 0.5801 0.2048 278.5 |
Contrast & Accessibility
4.58:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #6563EF → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #6563EF
Color Difference (Delta E)
95.0
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #6563EF);
background: linear-gradient(135deg, #000000, #6563EF);