black
#000000
#355FBD
#355FBD
Color Values
| Format | #000000 | #355FBD |
|---|---|---|
| HEX | #000000 | #355FBD |
| RGB | 0, 0, 0 | 53, 95, 189 |
| HSL | 0.0, 0.0%, 0.0% | 221.5, 56.2%, 47.5% |
| HSV | 0.0, 0.0%, 0.0% | 221.5, 72.0%, 74.1% |
| CMYK | 0%, 0%, 0%, 100% | 72.0%, 49.7%, 0.0%, 25.9% |
| OKLCH | 0.0 0.0 0.0 | 0.5077 0.1554 263.7 |
Contrast & Accessibility
3.52:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #355FBD → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #355FBD
Color Difference (Delta E)
70.65
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #355FBD);
background: linear-gradient(135deg, #000000, #355FBD);