black
#000000
#688FE7
#688FE7
Color Values
| Format | #000000 | #688FE7 |
|---|---|---|
| HEX | #000000 | #688FE7 |
| RGB | 0, 0, 0 | 104, 143, 231 |
| HSL | 0.0, 0.0%, 0.0% | 221.6, 72.6%, 65.7% |
| HSV | 0.0, 0.0%, 0.0% | 221.6, 55.0%, 90.6% |
| CMYK | 0%, 0%, 0%, 100% | 55.0%, 38.1%, 0.0%, 9.4% |
| OKLCH | 0.0 0.0 0.0 | 0.6609 0.1385 264.8 |
Contrast & Accessibility
6.67:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #688FE7 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #688FE7
Color Difference (Delta E)
78.32
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #688FE7);
background: linear-gradient(135deg, #000000, #688FE7);