black
#000000
#688BD2
#688BD2
Color Values
| Format | #000000 | #688BD2 |
|---|---|---|
| HEX | #000000 | #688BD2 |
| RGB | 0, 0, 0 | 104, 139, 210 |
| HSL | 0.0, 0.0%, 0.0% | 220.2, 54.1%, 61.6% |
| HSV | 0.0, 0.0%, 0.0% | 220.2, 50.5%, 82.4% |
| CMYK | 0%, 0%, 0%, 100% | 50.5%, 33.8%, 0.0%, 17.6% |
| OKLCH | 0.0 0.0 0.0 | 0.6411 0.1142 263.5 |
Contrast & Accessibility
6.21:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #688BD2 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #688BD2
Color Difference (Delta E)
71.1
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #688BD2);
background: linear-gradient(135deg, #000000, #688BD2);