black
#000000
#177F41
#177F41
Color Values
| Format | #000000 | #177F41 |
|---|---|---|
| HEX | #000000 | #177F41 |
| RGB | 0, 0, 0 | 23, 127, 65 |
| HSL | 0.0, 0.0%, 0.0% | 144.2, 69.3%, 29.4% |
| HSV | 0.0, 0.0%, 0.0% | 144.2, 81.9%, 49.8% |
| CMYK | 0%, 0%, 0%, 100% | 81.9%, 0.0%, 48.8%, 50.2% |
| OKLCH | 0.0 0.0 0.0 | 0.5255 0.1314 151.4 |
Contrast & Accessibility
4.15:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #177F41 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #177F41
Color Difference (Delta E)
68.43
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #177F41);
background: linear-gradient(135deg, #000000, #177F41);