black
#000000
#357CBD
#357CBD
Color Values
| Format | #000000 | #357CBD |
|---|---|---|
| HEX | #000000 | #357CBD |
| RGB | 0, 0, 0 | 53, 124, 189 |
| HSL | 0.0, 0.0%, 0.0% | 208.7, 56.2%, 47.5% |
| HSV | 0.0, 0.0%, 0.0% | 208.7, 72.0%, 74.1% |
| CMYK | 0%, 0%, 0%, 100% | 72.0%, 34.4%, 0.0%, 25.9% |
| OKLCH | 0.0 0.0 0.0 | 0.5723 0.123 249.2 |
Contrast & Accessibility
4.77:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #357CBD → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #357CBD
Color Difference (Delta E)
64.73
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #357CBD);
background: linear-gradient(135deg, #000000, #357CBD);