black
#000000
#1F4D47
#1F4D47
Color Values
| Format | #000000 | #1F4D47 |
|---|---|---|
| HEX | #000000 | #1F4D47 |
| RGB | 0, 0, 0 | 31, 77, 71 |
| HSL | 0.0, 0.0%, 0.0% | 172.2, 42.6%, 21.2% |
| HSV | 0.0, 0.0%, 0.0% | 172.2, 59.7%, 30.2% |
| CMYK | 0%, 0%, 0%, 100% | 59.7%, 0.0%, 7.8%, 69.8% |
| OKLCH | 0.0 0.0 0.0 | 0.3863 0.0514 183.9 |
Contrast & Accessibility
2.21:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #1F4D47 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #1F4D47
Color Difference (Delta E)
34.31
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #1F4D47);
background: linear-gradient(135deg, #000000, #1F4D47);