black
#000000
#227878
#227878
Color Values
| Format | #000000 | #227878 |
|---|---|---|
| HEX | #000000 | #227878 |
| RGB | 0, 0, 0 | 34, 120, 120 |
| HSL | 0.0, 0.0%, 0.0% | 180.0, 55.8%, 30.2% |
| HSV | 0.0, 0.0%, 0.0% | 180.0, 71.7%, 47.1% |
| CMYK | 0%, 0%, 0%, 100% | 71.7%, 0.0%, 0.0%, 52.9% |
| OKLCH | 0.0 0.0 0.0 | 0.5237 0.0788 195.0 |
Contrast & Accessibility
4.03:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #227878 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #227878
Color Difference (Delta E)
52.47
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #227878);
background: linear-gradient(135deg, #000000, #227878);