black
#000000
#307990
#307990
Color Values
| Format | #000000 | #307990 |
|---|---|---|
| HEX | #000000 | #307990 |
| RGB | 0, 0, 0 | 48, 121, 144 |
| HSL | 0.0, 0.0%, 0.0% | 194.4, 50.0%, 37.6% |
| HSV | 0.0, 0.0%, 0.0% | 194.4, 66.7%, 56.5% |
| CMYK | 0%, 0%, 0%, 100% | 66.7%, 16.0%, 0.0%, 43.5% |
| OKLCH | 0.0 0.0 0.0 | 0.5403 0.0797 222.1 |
Contrast & Accessibility
4.26:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #307990 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #307990
Color Difference (Delta E)
53.28
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #307990);
background: linear-gradient(135deg, #000000, #307990);