black
#000000
#1F11BC
#1F11BC
Color Values
| Format | #000000 | #1F11BC |
|---|---|---|
| HEX | #000000 | #1F11BC |
| RGB | 0, 0, 0 | 31, 17, 188 |
| HSL | 0.0, 0.0%, 0.0% | 244.9, 83.4%, 40.2% |
| HSV | 0.0, 0.0%, 0.0% | 244.9, 91.0%, 73.7% |
| CMYK | 0%, 0%, 0%, 100% | 83.5%, 91.0%, 0.0%, 26.3% |
| OKLCH | 0.0 0.0 0.0 | 0.3777 0.2368 269.4 |
Contrast & Accessibility
1.86:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #1F11BC → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #1F11BC
Color Difference (Delta E)
104.1
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #1F11BC);
background: linear-gradient(135deg, #000000, #1F11BC);