black
#000000
#156C83
#156C83
Color Values
| Format | #000000 | #156C83 |
|---|---|---|
| HEX | #000000 | #156C83 |
| RGB | 0, 0, 0 | 21, 108, 131 |
| HSL | 0.0, 0.0%, 0.0% | 192.5, 72.4%, 29.8% |
| HSV | 0.0, 0.0%, 0.0% | 192.5, 84.0%, 51.4% |
| CMYK | 0%, 0%, 0%, 100% | 84.0%, 17.6%, 0.0%, 48.6% |
| OKLCH | 0.0 0.0 0.0 | 0.4938 0.0843 220.9 |
Contrast & Accessibility
3.5:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #156C83 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #156C83
Color Difference (Delta E)
49.08
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #156C83);
background: linear-gradient(135deg, #000000, #156C83);