black
#000000
#1B78AC
#1B78AC
Color Values
| Format | #000000 | #1B78AC |
|---|---|---|
| HEX | #000000 | #1B78AC |
| RGB | 0, 0, 0 | 27, 120, 172 |
| HSL | 0.0, 0.0%, 0.0% | 201.5, 72.9%, 39.0% |
| HSV | 0.0, 0.0%, 0.0% | 201.5, 84.3%, 67.5% |
| CMYK | 0%, 0%, 0%, 100% | 84.3%, 30.2%, 0.0%, 32.5% |
| OKLCH | 0.0 0.0 0.0 | 0.5463 0.1148 239.7 |
Contrast & Accessibility
4.33:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #1B78AC → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #1B78AC
Color Difference (Delta E)
59.66
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #1B78AC);
background: linear-gradient(135deg, #000000, #1B78AC);