black
#000000
#1B7828
#1B7828
Color Values
| Format | #000000 | #1B7828 |
|---|---|---|
| HEX | #000000 | #1B7828 |
| RGB | 0, 0, 0 | 27, 120, 40 |
| HSL | 0.0, 0.0%, 0.0% | 128.4, 63.3%, 28.8% |
| HSV | 0.0, 0.0%, 0.0% | 128.4, 77.5%, 47.1% |
| CMYK | 0%, 0%, 0%, 100% | 77.5%, 0.0%, 66.7%, 52.9% |
| OKLCH | 0.0 0.0 0.0 | 0.5026 0.1436 145.0 |
Contrast & Accessibility
3.76:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #1B7828 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #1B7828
Color Difference (Delta E)
71.31
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #1B7828);
background: linear-gradient(135deg, #000000, #1B7828);