black
#000000
#155A33
#155A33
Color Values
| Format | #000000 | #155A33 |
|---|---|---|
| HEX | #000000 | #155A33 |
| RGB | 0, 0, 0 | 21, 90, 51 |
| HSL | 0.0, 0.0%, 0.0% | 146.1, 62.2%, 21.8% |
| HSV | 0.0, 0.0%, 0.0% | 146.1, 76.7%, 35.3% |
| CMYK | 0%, 0%, 0%, 100% | 76.7%, 0.0%, 43.3%, 64.7% |
| OKLCH | 0.0 0.0 0.0 | 0.415 0.0935 153.8 |
Contrast & Accessibility
2.54:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #155A33 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #155A33
Color Difference (Delta E)
48.54
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #155A33);
background: linear-gradient(135deg, #000000, #155A33);