black
#000000
#355F81
#355F81
Color Values
| Format | #000000 | #355F81 |
|---|---|---|
| HEX | #000000 | #355F81 |
| RGB | 0, 0, 0 | 53, 95, 129 |
| HSL | 0.0, 0.0%, 0.0% | 206.8, 41.8%, 35.7% |
| HSV | 0.0, 0.0%, 0.0% | 206.8, 58.9%, 50.6% |
| CMYK | 0%, 0%, 0%, 100% | 58.9%, 26.4%, 0.0%, 49.4% |
| OKLCH | 0.0 0.0 0.0 | 0.4702 0.0728 244.7 |
Contrast & Accessibility
3.11:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #355F81 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #355F81
Color Difference (Delta E)
45.47
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #355F81);
background: linear-gradient(135deg, #000000, #355F81);