black
#000000
#4288DA
#4288DA
Color Values
| Format | #000000 | #4288DA |
|---|---|---|
| HEX | #000000 | #4288DA |
| RGB | 0, 0, 0 | 66, 136, 218 |
| HSL | 0.0, 0.0%, 0.0% | 212.4, 67.3%, 55.7% |
| HSV | 0.0, 0.0%, 0.0% | 212.4, 69.7%, 85.5% |
| CMYK | 0%, 0%, 0%, 100% | 69.7%, 37.6%, 0.0%, 14.5% |
| OKLCH | 0.0 0.0 0.0 | 0.6207 0.1431 254.1 |
Contrast & Accessibility
5.77:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #4288DA → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #4288DA
Color Difference (Delta E)
74.07
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #4288DA);
background: linear-gradient(135deg, #000000, #4288DA);