black
#000000
#00048F
#00048F
Color Values
| Format | #000000 | #00048F |
|---|---|---|
| HEX | #000000 | #00048F |
| RGB | 0, 0, 0 | 0, 4, 143 |
| HSL | 0.0, 0.0%, 0.0% | 238.3, 100.0%, 28.0% |
| HSV | 0.0, 0.0%, 0.0% | 238.3, 100.0%, 56.1% |
| CMYK | 0%, 0%, 0%, 100% | 100.0%, 97.2%, 0.0%, 43.9% |
| OKLCH | 0.0 0.0 0.0 | 0.2969 0.2015 264.1 |
Contrast & Accessibility
1.41:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #00048F → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #00048F
Color Difference (Delta E)
87.0
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #00048F);
background: linear-gradient(135deg, #000000, #00048F);