black
#000000
#2156DE
#2156DE
Color Values
| Format | #000000 | #2156DE |
|---|---|---|
| HEX | #000000 | #2156DE |
| RGB | 0, 0, 0 | 33, 86, 222 |
| HSL | 0.0, 0.0%, 0.0% | 223.2, 74.1%, 50.0% |
| HSV | 0.0, 0.0%, 0.0% | 223.2, 85.1%, 87.1% |
| CMYK | 0%, 0%, 0%, 100% | 85.1%, 61.3%, 0.0%, 12.9% |
| OKLCH | 0.0 0.0 0.0 | 0.5094 0.2147 263.9 |
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: #2156DE → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #2156DE
Color Difference (Delta E)
91.29
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #2156DE);
background: linear-gradient(135deg, #000000, #2156DE);