black
#000000
#648DCC
#648DCC
Color Values
| Format | #000000 | #648DCC |
|---|---|---|
| HEX | #000000 | #648DCC |
| RGB | 0, 0, 0 | 100, 141, 204 |
| HSL | 0.0, 0.0%, 0.0% | 216.3, 50.5%, 59.6% |
| HSV | 0.0, 0.0%, 0.0% | 216.3, 51.0%, 80.0% |
| CMYK | 0%, 0%, 0%, 100% | 51.0%, 30.9%, 0.0%, 20.0% |
| OKLCH | 0.0 0.0 0.0 | 0.6401 0.1056 258.7 |
Contrast & Accessibility
6.22:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #648DCC → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #648DCC
Color Difference (Delta E)
68.94
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #648DCC);
background: linear-gradient(135deg, #000000, #648DCC);