black
#000000
#648FFF
#648FFF
Color Values
| Format | #000000 | #648FFF |
|---|---|---|
| HEX | #000000 | #648FFF |
| RGB | 0, 0, 0 | 100, 143, 255 |
| HSL | 0.0, 0.0%, 0.0% | 223.4, 100.0%, 69.6% |
| HSV | 0.0, 0.0%, 0.0% | 223.4, 60.8%, 100.0% |
| CMYK | 0%, 0%, 0%, 100% | 60.8%, 43.9%, 0.0%, 0.0% |
| OKLCH | 0.0 0.0 0.0 | 0.6728 0.1722 266.1 |
Contrast & Accessibility
6.91:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #648FFF → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #648FFF
Color Difference (Delta E)
87.94
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #648FFF);
background: linear-gradient(135deg, #000000, #648FFF);