black
#000000
#256DAF
#256DAF
Color Values
| Format | #000000 | #256DAF |
|---|---|---|
| HEX | #000000 | #256DAF |
| RGB | 0, 0, 0 | 37, 109, 175 |
| HSL | 0.0, 0.0%, 0.0% | 208.7, 65.1%, 41.6% |
| HSV | 0.0, 0.0%, 0.0% | 208.7, 78.9%, 68.6% |
| CMYK | 0%, 0%, 0%, 100% | 78.9%, 37.7%, 0.0%, 31.4% |
| OKLCH | 0.0 0.0 0.0 | 0.524 0.1255 250.1 |
Contrast & Accessibility
3.89:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #256DAF → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #256DAF
Color Difference (Delta E)
61.04
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #256DAF);
background: linear-gradient(135deg, #000000, #256DAF);