black
#000000
#298BD6
#298BD6
Color Values
| Format | #000000 | #298BD6 |
|---|---|---|
| HEX | #000000 | #298BD6 |
| RGB | 0, 0, 0 | 41, 139, 214 |
| HSL | 0.0, 0.0%, 0.0% | 206.0, 67.8%, 50.0% |
| HSV | 0.0, 0.0%, 0.0% | 206.0, 80.8%, 83.9% |
| CMYK | 0%, 0%, 0%, 100% | 80.8%, 35.0%, 0.0%, 16.1% |
| OKLCH | 0.0 0.0 0.0 | 0.6178 0.1433 246.7 |
Contrast & Accessibility
5.76:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #298BD6 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #298BD6
Color Difference (Delta E)
72.53
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #298BD6);
background: linear-gradient(135deg, #000000, #298BD6);