black
#000000
#5663EE
#5663EE
Color Values
| Format | #000000 | #5663EE |
|---|---|---|
| HEX | #000000 | #5663EE |
| RGB | 0, 0, 0 | 86, 99, 238 |
| HSL | 0.0, 0.0%, 0.0% | 234.9, 81.7%, 63.5% |
| HSV | 0.0, 0.0%, 0.0% | 234.9, 63.9%, 93.3% |
| CMYK | 0%, 0%, 0%, 100% | 63.9%, 58.4%, 0.0%, 6.7% |
| OKLCH | 0.0 0.0 0.0 | 0.5696 0.2068 273.8 |
Contrast & Accessibility
4.42:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #5663EE → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #5663EE
Color Difference (Delta E)
94.23
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #5663EE);
background: linear-gradient(135deg, #000000, #5663EE);