black
#000000
#211ACE
#211ACE
Color Values
| Format | #000000 | #211ACE |
|---|---|---|
| HEX | #000000 | #211ACE |
| RGB | 0, 0, 0 | 33, 26, 206 |
| HSL | 0.0, 0.0%, 0.0% | 242.3, 77.6%, 45.5% |
| HSV | 0.0, 0.0%, 0.0% | 242.3, 87.4%, 80.8% |
| CMYK | 0%, 0%, 0%, 100% | 84.0%, 87.4%, 0.0%, 19.2% |
| OKLCH | 0.0 0.0 0.0 | 0.408 0.251 268.8 |
Contrast & Accessibility
2.1:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #211ACE → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #211ACE
Color Difference (Delta E)
109.95
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #211ACE);
background: linear-gradient(135deg, #000000, #211ACE);