black
#000000
#4288BA
#4288BA
Color Values
| Format | #000000 | #4288BA |
|---|---|---|
| HEX | #000000 | #4288BA |
| RGB | 0, 0, 0 | 66, 136, 186 |
| HSL | 0.0, 0.0%, 0.0% | 205.0, 47.6%, 49.4% |
| HSV | 0.0, 0.0%, 0.0% | 205.0, 64.5%, 72.9% |
| CMYK | 0%, 0%, 0%, 100% | 64.5%, 26.9%, 0.0%, 27.1% |
| OKLCH | 0.0 0.0 0.0 | 0.6034 0.1039 242.3 |
Contrast & Accessibility
5.46:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #4288BA → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #4288BA
Color Difference (Delta E)
63.74
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #4288BA);
background: linear-gradient(135deg, #000000, #4288BA);