black
#000000
#2155E1
#2155E1
Color Values
| Format | #000000 | #2155E1 |
|---|---|---|
| HEX | #000000 | #2155E1 |
| RGB | 0, 0, 0 | 33, 85, 225 |
| HSL | 0.0, 0.0%, 0.0% | 223.8, 76.2%, 50.6% |
| HSV | 0.0, 0.0%, 0.0% | 223.8, 85.3%, 88.2% |
| CMYK | 0%, 0%, 0%, 100% | 85.3%, 62.2%, 0.0%, 11.8% |
| OKLCH | 0.0 0.0 0.0 | 0.5102 0.2196 264.2 |
Contrast & Accessibility
3.45:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #2155E1 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #2155E1
Color Difference (Delta E)
93.34
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #2155E1);
background: linear-gradient(135deg, #000000, #2155E1);