black
#000000
#6557E4
#6557E4
Color Values
| Format | #000000 | #6557E4 |
|---|---|---|
| HEX | #000000 | #6557E4 |
| RGB | 0, 0, 0 | 101, 87, 228 |
| HSL | 0.0, 0.0%, 0.0% | 246.0, 72.3%, 61.8% |
| HSV | 0.0, 0.0%, 0.0% | 246.0, 61.8%, 89.4% |
| CMYK | 0%, 0%, 0%, 100% | 55.7%, 61.8%, 0.0%, 10.6% |
| OKLCH | 0.0 0.0 0.0 | 0.5518 0.2055 281.8 |
Contrast & Accessibility
4.04:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #6557E4 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #6557E4
Color Difference (Delta E)
94.48
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #6557E4);
background: linear-gradient(135deg, #000000, #6557E4);