black
#000000
#1639CD
#1639CD
Color Values
| Format | #000000 | #1639CD |
|---|---|---|
| HEX | #000000 | #1639CD |
| RGB | 0, 0, 0 | 22, 57, 205 |
| HSL | 0.0, 0.0%, 0.0% | 228.5, 80.6%, 44.5% |
| HSV | 0.0, 0.0%, 0.0% | 228.5, 89.3%, 80.4% |
| CMYK | 0%, 0%, 0%, 100% | 89.3%, 72.2%, 0.0%, 19.6% |
| OKLCH | 0.0 0.0 0.0 | 0.4401 0.2277 265.5 |
Contrast & Accessibility
2.5:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #1639CD → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #1639CD
Color Difference (Delta E)
96.31
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #1639CD);
background: linear-gradient(135deg, #000000, #1639CD);