black
#000000
#337566
#337566
Color Values
| Format | #000000 | #337566 |
|---|---|---|
| HEX | #000000 | #337566 |
| RGB | 0, 0, 0 | 51, 117, 102 |
| HSL | 0.0, 0.0%, 0.0% | 166.4, 39.3%, 32.9% |
| HSV | 0.0, 0.0%, 0.0% | 166.4, 56.4%, 45.9% |
| CMYK | 0%, 0%, 0%, 100% | 56.4%, 0.0%, 12.8%, 54.1% |
| OKLCH | 0.0 0.0 0.0 | 0.5149 0.0718 176.2 |
Contrast & Accessibility
3.88:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #337566 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #337566
Color Difference (Delta E)
51.31
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #337566);
background: linear-gradient(135deg, #000000, #337566);