black
#000000
#305ABE
#305ABE
Color Values
| Format | #000000 | #305ABE |
|---|---|---|
| HEX | #000000 | #305ABE |
| RGB | 0, 0, 0 | 48, 90, 190 |
| HSL | 0.0, 0.0%, 0.0% | 222.3, 59.7%, 46.7% |
| HSV | 0.0, 0.0%, 0.0% | 222.3, 74.7%, 74.5% |
| CMYK | 0%, 0%, 0%, 100% | 74.7%, 52.6%, 0.0%, 25.5% |
| OKLCH | 0.0 0.0 0.0 | 0.4959 0.1644 264.1 |
Contrast & Accessibility
3.33:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #305ABE → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #305ABE
Color Difference (Delta E)
72.92
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #305ABE);
background: linear-gradient(135deg, #000000, #305ABE);