black
#000000
#657999
#657999
Color Values
| Format | #000000 | #657999 |
|---|---|---|
| HEX | #000000 | #657999 |
| RGB | 0, 0, 0 | 101, 121, 153 |
| HSL | 0.0, 0.0%, 0.0% | 216.9, 20.5%, 49.8% |
| HSV | 0.0, 0.0%, 0.0% | 216.9, 34.0%, 60.0% |
| CMYK | 0%, 0%, 0%, 100% | 34.0%, 20.9%, 0.0%, 40.0% |
| OKLCH | 0.0 0.0 0.0 | 0.5723 0.055 259.7 |
Contrast & Accessibility
4.75:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #657999 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #657999
Color Difference (Delta E)
54.07
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #657999);
background: linear-gradient(135deg, #000000, #657999);