black
#000000
#4291EB
#4291EB
Color Values
| Format | #000000 | #4291EB |
|---|---|---|
| HEX | #000000 | #4291EB |
| RGB | 0, 0, 0 | 66, 145, 235 |
| HSL | 0.0, 0.0%, 0.0% | 212.0, 80.9%, 59.0% |
| HSV | 0.0, 0.0%, 0.0% | 212.0, 71.9%, 92.2% |
| CMYK | 0%, 0%, 0%, 100% | 71.9%, 38.3%, 0.0%, 7.8% |
| OKLCH | 0.0 0.0 0.0 | 0.6504 0.1555 253.8 |
Contrast & Accessibility
6.48:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #4291EB → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #4291EB
Color Difference (Delta E)
79.33
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #4291EB);
background: linear-gradient(135deg, #000000, #4291EB);