black
#000000
#1F388B
#1F388B
Color Values
| Format | #000000 | #1F388B |
|---|---|---|
| HEX | #000000 | #1F388B |
| RGB | 0, 0, 0 | 31, 56, 139 |
| HSL | 0.0, 0.0%, 0.0% | 226.1, 63.5%, 33.3% |
| HSV | 0.0, 0.0%, 0.0% | 226.1, 77.7%, 54.5% |
| CMYK | 0%, 0%, 0%, 100% | 77.7%, 59.7%, 0.0%, 45.5% |
| OKLCH | 0.0 0.0 0.0 | 0.3762 0.1415 266.6 |
Contrast & Accessibility
2.0:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #1F388B → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #1F388B
Color Difference (Delta E)
59.89
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #1F388B);
background: linear-gradient(135deg, #000000, #1F388B);