black
#000000
#166D63
#166D63
Color Values
| Format | #000000 | #166D63 |
|---|---|---|
| HEX | #000000 | #166D63 |
| RGB | 0, 0, 0 | 22, 109, 99 |
| HSL | 0.0, 0.0%, 0.0% | 173.1, 66.4%, 25.7% |
| HSV | 0.0, 0.0%, 0.0% | 173.1, 79.8%, 42.7% |
| CMYK | 0%, 0%, 0%, 100% | 79.8%, 0.0%, 9.2%, 57.3% |
| OKLCH | 0.0 0.0 0.0 | 0.4835 0.0795 183.3 |
Contrast & Accessibility
3.4:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #166D63 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #166D63
Color Difference (Delta E)
49.36
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #166D63);
background: linear-gradient(135deg, #000000, #166D63);