black
#000000
#307188
#307188
Color Values
| Format | #000000 | #307188 |
|---|---|---|
| HEX | #000000 | #307188 |
| RGB | 0, 0, 0 | 48, 113, 136 |
| HSL | 0.0, 0.0%, 0.0% | 195.7, 47.8%, 36.1% |
| HSV | 0.0, 0.0%, 0.0% | 195.7, 64.7%, 53.3% |
| CMYK | 0%, 0%, 0%, 100% | 64.7%, 16.9%, 0.0%, 46.7% |
| OKLCH | 0.0 0.0 0.0 | 0.5165 0.0748 224.4 |
Contrast & Accessibility
3.84:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #307188 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #307188
Color Difference (Delta E)
50.1
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #307188);
background: linear-gradient(135deg, #000000, #307188);