black
#000000
#1F4737
#1F4737
Color Values
| Format | #000000 | #1F4737 |
|---|---|---|
| HEX | #000000 | #1F4737 |
| RGB | 0, 0, 0 | 31, 71, 55 |
| HSL | 0.0, 0.0%, 0.0% | 156.0, 39.2%, 20.0% |
| HSV | 0.0, 0.0%, 0.0% | 156.0, 56.3%, 27.8% |
| CMYK | 0%, 0%, 0%, 100% | 56.3%, 0.0%, 22.5%, 72.2% |
| OKLCH | 0.0 0.0 0.0 | 0.3636 0.0537 165.1 |
Contrast & Accessibility
2.01:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #1F4737 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #1F4737
Color Difference (Delta E)
33.19
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #1F4737);
background: linear-gradient(135deg, #000000, #1F4737);