black
#000000
#3357AD
#3357AD
Color Values
| Format | #000000 | #3357AD |
|---|---|---|
| HEX | #000000 | #3357AD |
| RGB | 0, 0, 0 | 51, 87, 173 |
| HSL | 0.0, 0.0%, 0.0% | 222.3, 54.5%, 43.9% |
| HSV | 0.0, 0.0%, 0.0% | 222.3, 70.5%, 67.8% |
| CMYK | 0%, 0%, 0%, 100% | 70.5%, 49.7%, 0.0%, 32.2% |
| OKLCH | 0.0 0.0 0.0 | 0.4782 0.1437 264.5 |
Contrast & Accessibility
3.11:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #3357AD → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #3357AD
Color Difference (Delta E)
65.38
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #3357AD);
background: linear-gradient(135deg, #000000, #3357AD);