black
#000000
#255588
#255588
Color Values
| Format | #000000 | #255588 |
|---|---|---|
| HEX | #000000 | #255588 |
| RGB | 0, 0, 0 | 37, 85, 136 |
| HSL | 0.0, 0.0%, 0.0% | 210.9, 57.2%, 33.9% |
| HSV | 0.0, 0.0%, 0.0% | 210.9, 72.8%, 53.3% |
| CMYK | 0%, 0%, 0%, 100% | 72.8%, 37.5%, 0.0%, 46.7% |
| OKLCH | 0.0 0.0 0.0 | 0.4425 0.0991 252.2 |
Contrast & Accessibility
2.73:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #255588 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #255588
Color Difference (Delta E)
48.5
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #255588);
background: linear-gradient(135deg, #000000, #255588);