black
#000000
#138451
#138451
Color Values
| Format | #000000 | #138451 |
|---|---|---|
| HEX | #000000 | #138451 |
| RGB | 0, 0, 0 | 19, 132, 81 |
| HSL | 0.0, 0.0%, 0.0% | 152.9, 74.8%, 29.6% |
| HSV | 0.0, 0.0%, 0.0% | 152.9, 85.6%, 51.8% |
| CMYK | 0%, 0%, 0%, 100% | 85.6%, 0.0%, 38.6%, 48.2% |
| OKLCH | 0.0 0.0 0.0 | 0.5421 0.1237 156.9 |
Contrast & Accessibility
4.45:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #138451 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #138451
Color Difference (Delta E)
67.16
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #138451);
background: linear-gradient(135deg, #000000, #138451);