black
#000000
#217890
#217890
Color Values
| Format | #000000 | #217890 |
|---|---|---|
| HEX | #000000 | #217890 |
| RGB | 0, 0, 0 | 33, 120, 144 |
| HSL | 0.0, 0.0%, 0.0% | 193.0, 62.7%, 34.7% |
| HSV | 0.0, 0.0%, 0.0% | 193.0, 77.1%, 56.5% |
| CMYK | 0%, 0%, 0%, 100% | 77.1%, 16.7%, 0.0%, 43.5% |
| OKLCH | 0.0 0.0 0.0 | 0.5335 0.087 220.7 |
Contrast & Accessibility
4.15:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #217890 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #217890
Color Difference (Delta E)
53.56
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #217890);
background: linear-gradient(135deg, #000000, #217890);