black
#000000
#2780BA
#2780BA
Color Values
| Format | #000000 | #2780BA |
|---|---|---|
| HEX | #000000 | #2780BA |
| RGB | 0, 0, 0 | 39, 128, 186 |
| HSL | 0.0, 0.0%, 0.0% | 203.7, 65.3%, 44.1% |
| HSV | 0.0, 0.0%, 0.0% | 203.7, 79.0%, 72.9% |
| CMYK | 0%, 0%, 0%, 100% | 79.0%, 31.2%, 0.0%, 27.1% |
| OKLCH | 0.0 0.0 0.0 | 0.5759 0.1208 242.4 |
Contrast & Accessibility
4.88:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #2780BA → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #2780BA
Color Difference (Delta E)
63.83
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #2780BA);
background: linear-gradient(135deg, #000000, #2780BA);