black
#000000
#347C9A
#347C9A
Color Values
| Format | #000000 | #347C9A |
|---|---|---|
| HEX | #000000 | #347C9A |
| RGB | 0, 0, 0 | 52, 124, 154 |
| HSL | 0.0, 0.0%, 0.0% | 197.6, 49.5%, 40.4% |
| HSV | 0.0, 0.0%, 0.0% | 197.6, 66.2%, 60.4% |
| CMYK | 0%, 0%, 0%, 100% | 66.2%, 19.5%, 0.0%, 39.6% |
| OKLCH | 0.0 0.0 0.0 | 0.5538 0.0848 228.7 |
Contrast & Accessibility
4.5:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #347C9A → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #347C9A
Color Difference (Delta E)
55.37
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #347C9A);
background: linear-gradient(135deg, #000000, #347C9A);