black
#000000
#155F2D
#155F2D
Color Values
| Format | #000000 | #155F2D |
|---|---|---|
| HEX | #000000 | #155F2D |
| RGB | 0, 0, 0 | 21, 95, 45 |
| HSL | 0.0, 0.0%, 0.0% | 139.5, 63.8%, 22.7% |
| HSV | 0.0, 0.0%, 0.0% | 139.5, 77.9%, 37.3% |
| CMYK | 0%, 0%, 0%, 100% | 77.9%, 0.0%, 52.6%, 62.7% |
| OKLCH | 0.0 0.0 0.0 | 0.4287 0.1071 149.6 |
Contrast & Accessibility
2.71:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #155F2D → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #155F2D
Color Difference (Delta E)
53.91
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #155F2D);
background: linear-gradient(135deg, #000000, #155F2D);