black
#000000
#3370B1
#3370B1
Color Values
| Format | #000000 | #3370B1 |
|---|---|---|
| HEX | #000000 | #3370B1 |
| RGB | 0, 0, 0 | 51, 112, 177 |
| HSL | 0.0, 0.0%, 0.0% | 211.0, 55.3%, 44.7% |
| HSV | 0.0, 0.0%, 0.0% | 211.0, 71.2%, 69.4% |
| CMYK | 0%, 0%, 0%, 100% | 71.2%, 36.7%, 0.0%, 30.6% |
| OKLCH | 0.0 0.0 0.0 | 0.5368 0.1202 252.3 |
Contrast & Accessibility
4.09:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #3370B1 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #3370B1
Color Difference (Delta E)
61.37
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #3370B1);
background: linear-gradient(135deg, #000000, #3370B1);