black
#000000
#648B89
#648B89
Color Values
| Format | #000000 | #648B89 |
|---|---|---|
| HEX | #000000 | #648B89 |
| RGB | 0, 0, 0 | 100, 139, 137 |
| HSL | 0.0, 0.0%, 0.0% | 176.9, 16.3%, 46.9% |
| HSV | 0.0, 0.0%, 0.0% | 176.9, 28.1%, 54.5% |
| CMYK | 0%, 0%, 0%, 100% | 28.1%, 0.0%, 1.4%, 45.5% |
| OKLCH | 0.0 0.0 0.0 | 0.6073 0.0433 192.1 |
Contrast & Accessibility
5.6:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #648B89 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #648B89
Color Difference (Delta E)
56.87
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #648B89);
background: linear-gradient(135deg, #000000, #648B89);