black
#000000
#128633
#128633
Color Values
| Format | #000000 | #128633 |
|---|---|---|
| HEX | #000000 | #128633 |
| RGB | 0, 0, 0 | 18, 134, 51 |
| HSL | 0.0, 0.0%, 0.0% | 137.1, 76.3%, 29.8% |
| HSV | 0.0, 0.0%, 0.0% | 137.1, 86.6%, 52.5% |
| CMYK | 0%, 0%, 0%, 100% | 86.6%, 0.0%, 61.9%, 47.5% |
| OKLCH | 0.0 0.0 0.0 | 0.5425 0.1544 147.1 |
Contrast & Accessibility
4.48:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #128633 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #128633
Color Difference (Delta E)
77.29
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #128633);
background: linear-gradient(135deg, #000000, #128633);