black
#000000
#2153AD
#2153AD
Color Values
| Format | #000000 | #2153AD |
|---|---|---|
| HEX | #000000 | #2153AD |
| RGB | 0, 0, 0 | 33, 83, 173 |
| HSL | 0.0, 0.0%, 0.0% | 218.6, 68.0%, 40.4% |
| HSV | 0.0, 0.0%, 0.0% | 218.6, 80.9%, 67.8% |
| CMYK | 0%, 0%, 0%, 100% | 80.9%, 52.0%, 0.0%, 32.2% |
| OKLCH | 0.0 0.0 0.0 | 0.4625 0.154 261.0 |
Contrast & Accessibility
2.91:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #2153AD → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #2153AD
Color Difference (Delta E)
66.74
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #2153AD);
background: linear-gradient(135deg, #000000, #2153AD);