black
#000000
#228897
#228897
Color Values
| Format | #000000 | #228897 |
|---|---|---|
| HEX | #000000 | #228897 |
| RGB | 0, 0, 0 | 34, 136, 151 |
| HSL | 0.0, 0.0%, 0.0% | 187.7, 63.2%, 36.3% |
| HSV | 0.0, 0.0%, 0.0% | 187.7, 77.5%, 59.2% |
| CMYK | 0%, 0%, 0%, 100% | 77.5%, 9.9%, 0.0%, 40.8% |
| OKLCH | 0.0 0.0 0.0 | 0.5777 0.0909 209.7 |
Contrast & Accessibility
5.04:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #228897 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #228897
Color Difference (Delta E)
59.07
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #228897);
background: linear-gradient(135deg, #000000, #228897);