black
#000000
#2F54B3
#2F54B3
Color Values
| Format | #000000 | #2F54B3 |
|---|---|---|
| HEX | #000000 | #2F54B3 |
| RGB | 0, 0, 0 | 47, 84, 179 |
| HSL | 0.0, 0.0%, 0.0% | 223.2, 58.4%, 44.3% |
| HSV | 0.0, 0.0%, 0.0% | 223.2, 73.7%, 70.2% |
| CMYK | 0%, 0%, 0%, 100% | 73.7%, 53.1%, 0.0%, 29.8% |
| OKLCH | 0.0 0.0 0.0 | 0.4745 0.1571 264.9 |
Contrast & Accessibility
3.04:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #2F54B3 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #2F54B3
Color Difference (Delta E)
69.54
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #2F54B3);
background: linear-gradient(135deg, #000000, #2F54B3);