black
#000000
#4571FC
#4571FC
Color Values
| Format | #000000 | #4571FC |
|---|---|---|
| HEX | #000000 | #4571FC |
| RGB | 0, 0, 0 | 69, 113, 252 |
| HSL | 0.0, 0.0%, 0.0% | 225.6, 96.8%, 62.9% |
| HSV | 0.0, 0.0%, 0.0% | 225.6, 72.6%, 98.8% |
| CMYK | 0%, 0%, 0%, 100% | 72.6%, 55.2%, 0.0%, 1.2% |
| OKLCH | 0.0 0.0 0.0 | 0.5974 0.2128 266.5 |
Contrast & Accessibility
5.02:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #4571FC → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #4571FC
Color Difference (Delta E)
95.45
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #4571FC);
background: linear-gradient(135deg, #000000, #4571FC);