black
#000000
#2B78DB
#2B78DB
Color Values
| Format | #000000 | #2B78DB |
|---|---|---|
| HEX | #000000 | #2B78DB |
| RGB | 0, 0, 0 | 43, 120, 219 |
| HSL | 0.0, 0.0%, 0.0% | 213.8, 71.0%, 51.4% |
| HSV | 0.0, 0.0%, 0.0% | 213.8, 80.4%, 85.9% |
| CMYK | 0%, 0%, 0%, 100% | 80.4%, 45.2%, 0.0%, 14.1% |
| OKLCH | 0.0 0.0 0.0 | 0.5789 0.1688 256.6 |
Contrast & Accessibility
4.81:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #2B78DB → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #2B78DB
Color Difference (Delta E)
77.42
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #2B78DB);
background: linear-gradient(135deg, #000000, #2B78DB);