black
#000000
#228570
#228570
Color Values
| Format | #000000 | #228570 |
|---|---|---|
| HEX | #000000 | #228570 |
| RGB | 0, 0, 0 | 34, 133, 112 |
| HSL | 0.0, 0.0%, 0.0% | 167.3, 59.3%, 32.7% |
| HSV | 0.0, 0.0%, 0.0% | 167.3, 74.4%, 52.2% |
| CMYK | 0%, 0%, 0%, 100% | 74.4%, 0.0%, 15.8%, 47.8% |
| OKLCH | 0.0 0.0 0.0 | 0.5557 0.0945 175.0 |
Contrast & Accessibility
4.66:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #228570 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #228570
Color Difference (Delta E)
59.95
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #228570);
background: linear-gradient(135deg, #000000, #228570);