black
#000000
#137F54
#137F54
Color Values
| Format | #000000 | #137F54 |
|---|---|---|
| HEX | #000000 | #137F54 |
| RGB | 0, 0, 0 | 19, 127, 84 |
| HSL | 0.0, 0.0%, 0.0% | 156.1, 74.0%, 28.6% |
| HSV | 0.0, 0.0%, 0.0% | 156.1, 85.0%, 49.8% |
| CMYK | 0%, 0%, 0%, 100% | 85.0%, 0.0%, 33.9%, 50.2% |
| OKLCH | 0.0 0.0 0.0 | 0.5288 0.114 160.0 |
Contrast & Accessibility
4.19:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #137F54 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #137F54
Color Difference (Delta E)
63.24
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #137F54);
background: linear-gradient(135deg, #000000, #137F54);