black
#000000
#659C9B
#659C9B
Color Values
| Format | #000000 | #659C9B |
|---|---|---|
| HEX | #000000 | #659C9B |
| RGB | 0, 0, 0 | 101, 156, 155 |
| HSL | 0.0, 0.0%, 0.0% | 178.9, 21.7%, 50.4% |
| HSV | 0.0, 0.0%, 0.0% | 178.9, 35.3%, 61.2% |
| CMYK | 0%, 0%, 0%, 100% | 35.3%, 0.0%, 0.6%, 38.8% |
| OKLCH | 0.0 0.0 0.0 | 0.6544 0.058 194.4 |
Contrast & Accessibility
6.78:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #659C9B → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #659C9B
Color Difference (Delta E)
63.61
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #659C9B);
background: linear-gradient(135deg, #000000, #659C9B);