black
#000000
#138A70
#138A70
Color Values
| Format | #000000 | #138A70 |
|---|---|---|
| HEX | #000000 | #138A70 |
| RGB | 0, 0, 0 | 19, 138, 112 |
| HSL | 0.0, 0.0%, 0.0% | 166.9, 75.8%, 30.8% |
| HSV | 0.0, 0.0%, 0.0% | 166.9, 86.2%, 54.1% |
| CMYK | 0%, 0%, 0%, 100% | 86.2%, 0.0%, 18.8%, 45.9% |
| OKLCH | 0.0 0.0 0.0 | 0.5665 0.105 172.7 |
Contrast & Accessibility
4.9:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #138A70 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #138A70
Color Difference (Delta E)
63.48
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #138A70);
background: linear-gradient(135deg, #000000, #138A70);