black
#000000
#218DBA
#218DBA
Color Values
| Format | #000000 | #218DBA |
|---|---|---|
| HEX | #000000 | #218DBA |
| RGB | 0, 0, 0 | 33, 141, 186 |
| HSL | 0.0, 0.0%, 0.0% | 197.6, 69.9%, 42.9% |
| HSV | 0.0, 0.0%, 0.0% | 197.6, 82.3%, 72.9% |
| CMYK | 0%, 0%, 0%, 100% | 82.3%, 24.2%, 0.0%, 27.1% |
| OKLCH | 0.0 0.0 0.0 | 0.6059 0.1139 231.8 |
Contrast & Accessibility
5.58:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #218DBA → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #218DBA
Color Difference (Delta E)
64.94
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #218DBA);
background: linear-gradient(135deg, #000000, #218DBA);