black
#000000
#155FA1
#155FA1
Color Values
| Format | #000000 | #155FA1 |
|---|---|---|
| HEX | #000000 | #155FA1 |
| RGB | 0, 0, 0 | 21, 95, 161 |
| HSL | 0.0, 0.0%, 0.0% | 208.3, 76.9%, 35.7% |
| HSV | 0.0, 0.0%, 0.0% | 208.3, 87.0%, 63.1% |
| CMYK | 0%, 0%, 0%, 100% | 87.0%, 41.0%, 0.0%, 36.9% |
| OKLCH | 0.0 0.0 0.0 | 0.4781 0.1265 250.8 |
Contrast & Accessibility
3.18:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #155FA1 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #155FA1
Color Difference (Delta E)
57.53
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #155FA1);
background: linear-gradient(135deg, #000000, #155FA1);