black
#000000
#307C84
#307C84
Color Values
| Format | #000000 | #307C84 |
|---|---|---|
| HEX | #000000 | #307C84 |
| RGB | 0, 0, 0 | 48, 124, 132 |
| HSL | 0.0, 0.0%, 0.0% | 185.7, 46.7%, 35.3% |
| HSV | 0.0, 0.0%, 0.0% | 185.7, 63.6%, 51.8% |
| CMYK | 0%, 0%, 0%, 100% | 63.6%, 6.1%, 0.0%, 48.2% |
| OKLCH | 0.0 0.0 0.0 | 0.5429 0.0745 204.9 |
Contrast & Accessibility
4.34:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #307C84 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #307C84
Color Difference (Delta E)
53.31
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #307C84);
background: linear-gradient(135deg, #000000, #307C84);