black
#000000
#309481
#309481
Color Values
| Format | #000000 | #309481 |
|---|---|---|
| HEX | #000000 | #309481 |
| RGB | 0, 0, 0 | 48, 148, 129 |
| HSL | 0.0, 0.0%, 0.0% | 168.6, 51.0%, 38.4% |
| HSV | 0.0, 0.0%, 0.0% | 168.6, 67.6%, 58.0% |
| CMYK | 0%, 0%, 0%, 100% | 67.6%, 0.0%, 12.8%, 42.0% |
| OKLCH | 0.0 0.0 0.0 | 0.6041 0.0958 177.7 |
Contrast & Accessibility
5.68:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #309481 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #309481
Color Difference (Delta E)
64.73
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #309481);
background: linear-gradient(135deg, #000000, #309481);