black
#000000
#277389
#277389
Color Values
| Format | #000000 | #277389 |
|---|---|---|
| HEX | #000000 | #277389 |
| RGB | 0, 0, 0 | 39, 115, 137 |
| HSL | 0.0, 0.0%, 0.0% | 193.5, 55.7%, 34.5% |
| HSV | 0.0, 0.0%, 0.0% | 193.5, 71.5%, 53.7% |
| CMYK | 0%, 0%, 0%, 100% | 71.5%, 16.1%, 0.0%, 46.3% |
| OKLCH | 0.0 0.0 0.0 | 0.5191 0.0801 220.9 |
Contrast & Accessibility
3.9:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #277389 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #277389
Color Difference (Delta E)
51.11
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #277389);
background: linear-gradient(135deg, #000000, #277389);