black
#000000
#2127B2
#2127B2
Color Values
| Format | #000000 | #2127B2 |
|---|---|---|
| HEX | #000000 | #2127B2 |
| RGB | 0, 0, 0 | 33, 39, 178 |
| HSL | 0.0, 0.0%, 0.0% | 237.5, 68.7%, 41.4% |
| HSV | 0.0, 0.0%, 0.0% | 237.5, 81.5%, 69.8% |
| CMYK | 0%, 0%, 0%, 100% | 81.5%, 78.1%, 0.0%, 30.2% |
| OKLCH | 0.0 0.0 0.0 | 0.3882 0.2104 269.6 |
Contrast & Accessibility
2.0:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #2127B2 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #2127B2
Color Difference (Delta E)
90.57
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #2127B2);
background: linear-gradient(135deg, #000000, #2127B2);