black
#000000
#229571
#229571
Color Values
| Format | #000000 | #229571 |
|---|---|---|
| HEX | #000000 | #229571 |
| RGB | 0, 0, 0 | 34, 149, 113 |
| HSL | 0.0, 0.0%, 0.0% | 161.2, 62.8%, 35.9% |
| HSV | 0.0, 0.0%, 0.0% | 161.2, 77.2%, 58.4% |
| CMYK | 0%, 0%, 0%, 100% | 77.2%, 0.0%, 24.2%, 41.6% |
| OKLCH | 0.0 0.0 0.0 | 0.5989 0.1135 166.7 |
Contrast & Accessibility
5.61:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #229571 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #229571
Color Difference (Delta E)
68.85
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #229571);
background: linear-gradient(135deg, #000000, #229571);