black
#000000
#030657
#030657
Color Values
| Format | #000000 | #030657 |
|---|---|---|
| HEX | #000000 | #030657 |
| RGB | 0, 0, 0 | 3, 6, 87 |
| HSL | 0.0, 0.0%, 0.0% | 237.9, 93.3%, 17.6% |
| HSV | 0.0, 0.0%, 0.0% | 237.9, 96.6%, 34.1% |
| CMYK | 0%, 0%, 0%, 100% | 96.6%, 93.1%, 0.0%, 65.9% |
| OKLCH | 0.0 0.0 0.0 | 0.2172 0.1357 266.0 |
Contrast & Accessibility
1.17:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #030657 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #030657
Color Difference (Delta E)
57.3
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #030657);
background: linear-gradient(135deg, #000000, #030657);