black
#000000
#51947B
#51947B
Color Values
| Format | #000000 | #51947B |
|---|---|---|
| HEX | #000000 | #51947B |
| RGB | 0, 0, 0 | 81, 148, 123 |
| HSL | 0.0, 0.0%, 0.0% | 157.6, 29.3%, 44.9% |
| HSV | 0.0, 0.0%, 0.0% | 157.6, 45.3%, 58.0% |
| CMYK | 0%, 0%, 0%, 100% | 45.3%, 0.0%, 16.9%, 42.0% |
| OKLCH | 0.0 0.0 0.0 | 0.6146 0.0792 167.6 |
Contrast & Accessibility
5.87:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #51947B → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #51947B
Color Difference (Delta E)
63.13
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #51947B);
background: linear-gradient(135deg, #000000, #51947B);