black
#000000
#277472
#277472
Color Values
| Format | #000000 | #277472 |
|---|---|---|
| HEX | #000000 | #277472 |
| RGB | 0, 0, 0 | 39, 116, 114 |
| HSL | 0.0, 0.0%, 0.0% | 178.4, 49.7%, 30.4% |
| HSV | 0.0, 0.0%, 0.0% | 178.4, 66.4%, 45.5% |
| CMYK | 0%, 0%, 0%, 100% | 66.4%, 0.0%, 1.7%, 54.5% |
| OKLCH | 0.0 0.0 0.0 | 0.5122 0.0738 192.6 |
Contrast & Accessibility
3.83:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #277472 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #277472
Color Difference (Delta E)
50.59
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #277472);
background: linear-gradient(135deg, #000000, #277472);