black
#000000
#135F55
#135F55
Color Values
| Format | #000000 | #135F55 |
|---|---|---|
| HEX | #000000 | #135F55 |
| RGB | 0, 0, 0 | 19, 95, 85 |
| HSL | 0.0, 0.0%, 0.0% | 172.1, 66.7%, 22.4% |
| HSV | 0.0, 0.0%, 0.0% | 172.1, 80.0%, 37.3% |
| CMYK | 0%, 0%, 0%, 100% | 80.0%, 0.0%, 10.5%, 62.7% |
| OKLCH | 0.0 0.0 0.0 | 0.4388 0.0723 181.8 |
Contrast & Accessibility
2.8:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #135F55 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #135F55
Color Difference (Delta E)
43.68
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #135F55);
background: linear-gradient(135deg, #000000, #135F55);