black
#000000
#247CC7
#247CC7
Color Values
| Format | #000000 | #247CC7 |
|---|---|---|
| HEX | #000000 | #247CC7 |
| RGB | 0, 0, 0 | 36, 124, 199 |
| HSL | 0.0, 0.0%, 0.0% | 207.6, 69.4%, 46.1% |
| HSV | 0.0, 0.0%, 0.0% | 207.6, 81.9%, 78.0% |
| CMYK | 0%, 0%, 0%, 100% | 81.9%, 37.7%, 0.0%, 22.0% |
| OKLCH | 0.0 0.0 0.0 | 0.5733 0.1408 249.2 |
Contrast & Accessibility
4.78:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #247CC7 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #247CC7
Color Difference (Delta E)
68.46
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #247CC7);
background: linear-gradient(135deg, #000000, #247CC7);