black
#000000
#1F397A
#1F397A
Color Values
| Format | #000000 | #1F397A |
|---|---|---|
| HEX | #000000 | #1F397A |
| RGB | 0, 0, 0 | 31, 57, 122 |
| HSL | 0.0, 0.0%, 0.0% | 222.9, 59.5%, 30.0% |
| HSV | 0.0, 0.0%, 0.0% | 222.9, 74.6%, 47.8% |
| CMYK | 0%, 0%, 0%, 100% | 74.6%, 53.3%, 0.0%, 52.2% |
| OKLCH | 0.0 0.0 0.0 | 0.364 0.1155 264.8 |
Contrast & Accessibility
1.92:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #1F397A → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #1F397A
Color Difference (Delta E)
49.65
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #1F397A);
background: linear-gradient(135deg, #000000, #1F397A);