black
#000000
#305BAE
#305BAE
Color Values
| Format | #000000 | #305BAE |
|---|---|---|
| HEX | #000000 | #305BAE |
| RGB | 0, 0, 0 | 48, 91, 174 |
| HSL | 0.0, 0.0%, 0.0% | 219.5, 56.8%, 43.5% |
| HSV | 0.0, 0.0%, 0.0% | 219.5, 72.4%, 68.2% |
| CMYK | 0%, 0%, 0%, 100% | 72.4%, 47.7%, 0.0%, 31.8% |
| OKLCH | 0.0 0.0 0.0 | 0.4862 0.1411 262.0 |
Contrast & Accessibility
3.23:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #305BAE → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #305BAE
Color Difference (Delta E)
64.53
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #305BAE);
background: linear-gradient(135deg, #000000, #305BAE);