black
#000000
#178A1B
#178A1B
Color Values
| Format | #000000 | #178A1B |
|---|---|---|
| HEX | #000000 | #178A1B |
| RGB | 0, 0, 0 | 23, 138, 27 |
| HSL | 0.0, 0.0%, 0.0% | 122.1, 71.4%, 31.6% |
| HSV | 0.0, 0.0%, 0.0% | 122.1, 83.3%, 54.1% |
| CMYK | 0%, 0%, 0%, 100% | 83.3%, 0.0%, 80.4%, 45.9% |
| OKLCH | 0.0 0.0 0.0 | 0.5524 0.1743 143.1 |
Contrast & Accessibility
4.69:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #178A1B → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #178A1B
Color Difference (Delta E)
85.68
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #178A1B);
background: linear-gradient(135deg, #000000, #178A1B);