black
#000000
#256BA4
#256BA4
Color Values
| Format | #000000 | #256BA4 |
|---|---|---|
| HEX | #000000 | #256BA4 |
| RGB | 0, 0, 0 | 37, 107, 164 |
| HSL | 0.0, 0.0%, 0.0% | 206.9, 63.2%, 39.4% |
| HSV | 0.0, 0.0%, 0.0% | 206.9, 77.4%, 64.3% |
| CMYK | 0%, 0%, 0%, 100% | 77.4%, 34.8%, 0.0%, 35.7% |
| OKLCH | 0.0 0.0 0.0 | 0.5127 0.1136 247.2 |
Contrast & Accessibility
3.72:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #256BA4 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #256BA4
Color Difference (Delta E)
57.12
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #256BA4);
background: linear-gradient(135deg, #000000, #256BA4);