black
#000000
#155C2F
#155C2F
Color Values
| Format | #000000 | #155C2F |
|---|---|---|
| HEX | #000000 | #155C2F |
| RGB | 0, 0, 0 | 21, 92, 47 |
| HSL | 0.0, 0.0%, 0.0% | 142.0, 62.8%, 22.2% |
| HSV | 0.0, 0.0%, 0.0% | 142.0, 77.2%, 36.1% |
| CMYK | 0%, 0%, 0%, 100% | 77.2%, 0.0%, 48.9%, 63.9% |
| OKLCH | 0.0 0.0 0.0 | 0.4201 0.1007 151.1 |
Contrast & Accessibility
2.6:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #155C2F → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #155C2F
Color Difference (Delta E)
51.21
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #155C2F);
background: linear-gradient(135deg, #000000, #155C2F);