black
#000000
#366C57
#366C57
Color Values
| Format | #000000 | #366C57 |
|---|---|---|
| HEX | #000000 | #366C57 |
| RGB | 0, 0, 0 | 54, 108, 87 |
| HSL | 0.0, 0.0%, 0.0% | 156.7, 33.3%, 31.8% |
| HSV | 0.0, 0.0%, 0.0% | 156.7, 50.0%, 42.4% |
| CMYK | 0%, 0%, 0%, 100% | 50.0%, 0.0%, 19.4%, 57.6% |
| OKLCH | 0.0 0.0 0.0 | 0.4875 0.0676 166.2 |
Contrast & Accessibility
3.44:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #366C57 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #366C57
Color Difference (Delta E)
48.11
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #366C57);
background: linear-gradient(135deg, #000000, #366C57);