black
#000000
#255E43
#255E43
Color Values
| Format | #000000 | #255E43 |
|---|---|---|
| HEX | #000000 | #255E43 |
| RGB | 0, 0, 0 | 37, 94, 67 |
| HSL | 0.0, 0.0%, 0.0% | 151.6, 43.5%, 25.7% |
| HSV | 0.0, 0.0%, 0.0% | 151.6, 60.6%, 36.9% |
| CMYK | 0%, 0%, 0%, 100% | 60.6%, 0.0%, 28.7%, 63.1% |
| OKLCH | 0.0 0.0 0.0 | 0.4358 0.0753 160.2 |
Contrast & Accessibility
2.76:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #255E43 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #255E43
Color Difference (Delta E)
45.1
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #255E43);
background: linear-gradient(135deg, #000000, #255E43);