black
#000000
#1F4347
#1F4347
Color Values
| Format | #000000 | #1F4347 |
|---|---|---|
| HEX | #000000 | #1F4347 |
| RGB | 0, 0, 0 | 31, 67, 71 |
| HSL | 0.0, 0.0%, 0.0% | 186.0, 39.2%, 20.0% |
| HSV | 0.0, 0.0%, 0.0% | 186.0, 56.3%, 27.8% |
| CMYK | 0%, 0%, 0%, 100% | 56.3%, 5.6%, 0.0%, 72.2% |
| OKLCH | 0.0 0.0 0.0 | 0.358 0.0419 205.0 |
Contrast & Accessibility
1.95:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #1F4347 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #1F4347
Color Difference (Delta E)
29.22
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #1F4347);
background: linear-gradient(135deg, #000000, #1F4347);