black
#000000
#557DF2
#557DF2
Color Values
| Format | #000000 | #557DF2 |
|---|---|---|
| HEX | #000000 | #557DF2 |
| RGB | 0, 0, 0 | 85, 125, 242 |
| HSL | 0.0, 0.0%, 0.0% | 224.7, 85.8%, 64.1% |
| HSV | 0.0, 0.0%, 0.0% | 224.7, 64.9%, 94.9% |
| CMYK | 0%, 0%, 0%, 100% | 64.9%, 48.3%, 0.0%, 5.1% |
| OKLCH | 0.0 0.0 0.0 | 0.6209 0.1809 266.9 |
Contrast & Accessibility
5.6:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #557DF2 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #557DF2
Color Difference (Delta E)
86.74
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #557DF2);
background: linear-gradient(135deg, #000000, #557DF2);