black
#000000
#646DA0
#646DA0
Color Values
| Format | #000000 | #646DA0 |
|---|---|---|
| HEX | #000000 | #646DA0 |
| RGB | 0, 0, 0 | 100, 109, 160 |
| HSL | 0.0, 0.0%, 0.0% | 231.0, 24.0%, 51.0% |
| HSV | 0.0, 0.0%, 0.0% | 231.0, 37.5%, 62.7% |
| CMYK | 0%, 0%, 0%, 100% | 37.5%, 31.9%, 0.0%, 37.3% |
| OKLCH | 0.0 0.0 0.0 | 0.5485 0.0803 275.8 |
Contrast & Accessibility
4.24:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #646DA0 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #646DA0
Color Difference (Delta E)
56.04
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #646DA0);
background: linear-gradient(135deg, #000000, #646DA0);