black
#000000
#648CBE
#648CBE
Color Values
| Format | #000000 | #648CBE |
|---|---|---|
| HEX | #000000 | #648CBE |
| RGB | 0, 0, 0 | 100, 140, 190 |
| HSL | 0.0, 0.0%, 0.0% | 213.3, 40.9%, 56.9% |
| HSV | 0.0, 0.0%, 0.0% | 213.3, 47.4%, 74.5% |
| CMYK | 0%, 0%, 0%, 100% | 47.4%, 26.3%, 0.0%, 25.5% |
| OKLCH | 0.0 0.0 0.0 | 0.631 0.088 254.5 |
Contrast & Accessibility
6.04:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #648CBE → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #648CBE
Color Difference (Delta E)
64.79
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #648CBE);
background: linear-gradient(135deg, #000000, #648CBE);