black
#000000
#154ACC
#154ACC
Color Values
| Format | #000000 | #154ACC |
|---|---|---|
| HEX | #000000 | #154ACC |
| RGB | 0, 0, 0 | 21, 74, 204 |
| HSL | 0.0, 0.0%, 0.0% | 222.6, 81.3%, 44.1% |
| HSV | 0.0, 0.0%, 0.0% | 222.6, 89.7%, 80.0% |
| CMYK | 0%, 0%, 0%, 100% | 89.7%, 63.7%, 0.0%, 20.0% |
| OKLCH | 0.0 0.0 0.0 | 0.4678 0.2081 263.5 |
Contrast & Accessibility
2.88:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #154ACC → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #154ACC
Color Difference (Delta E)
87.32
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #154ACC);
background: linear-gradient(135deg, #000000, #154ACC);