black
#000000
#646191
#646191
Color Values
| Format | #000000 | #646191 |
|---|---|---|
| HEX | #000000 | #646191 |
| RGB | 0, 0, 0 | 100, 97, 145 |
| HSL | 0.0, 0.0%, 0.0% | 243.8, 19.8%, 47.5% |
| HSV | 0.0, 0.0%, 0.0% | 243.8, 33.1%, 56.9% |
| CMYK | 0%, 0%, 0%, 100% | 31.0%, 33.1%, 0.0%, 43.1% |
| OKLCH | 0.0 0.0 0.0 | 0.5154 0.0752 286.3 |
Contrast & Accessibility
3.66:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #646191 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #646191
Color Difference (Delta E)
52.01
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #646191);
background: linear-gradient(135deg, #000000, #646191);