black
#000000
#154ACB
#154ACB
Color Values
| Format | #000000 | #154ACB |
|---|---|---|
| HEX | #000000 | #154ACB |
| RGB | 0, 0, 0 | 21, 74, 203 |
| HSL | 0.0, 0.0%, 0.0% | 222.5, 81.2%, 43.9% |
| HSV | 0.0, 0.0%, 0.0% | 222.5, 89.7%, 79.6% |
| CMYK | 0%, 0%, 0%, 100% | 89.7%, 63.5%, 0.0%, 20.4% |
| OKLCH | 0.0 0.0 0.0 | 0.4669 0.2069 263.4 |
Contrast & Accessibility
2.87:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #154ACB → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #154ACB
Color Difference (Delta E)
86.78
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #154ACB);
background: linear-gradient(135deg, #000000, #154ACB);