black
#000000
#1F5957
#1F5957
Color Values
| Format | #000000 | #1F5957 |
|---|---|---|
| HEX | #000000 | #1F5957 |
| RGB | 0, 0, 0 | 31, 89, 87 |
| HSL | 0.0, 0.0%, 0.0% | 177.9, 48.3%, 23.5% |
| HSV | 0.0, 0.0%, 0.0% | 177.9, 65.2%, 34.9% |
| CMYK | 0%, 0%, 0%, 100% | 65.2%, 0.0%, 2.2%, 65.1% |
| OKLCH | 0.0 0.0 0.0 | 0.426 0.0595 192.0 |
Contrast & Accessibility
2.62:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #1F5957 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #1F5957
Color Difference (Delta E)
39.44
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #1F5957);
background: linear-gradient(135deg, #000000, #1F5957);