black
#000000
#688DBE
#688DBE
Color Values
| Format | #000000 | #688DBE |
|---|---|---|
| HEX | #000000 | #688DBE |
| RGB | 0, 0, 0 | 104, 141, 190 |
| HSL | 0.0, 0.0%, 0.0% | 214.2, 39.8%, 57.6% |
| HSV | 0.0, 0.0%, 0.0% | 214.2, 45.3%, 74.5% |
| CMYK | 0%, 0%, 0%, 100% | 45.3%, 25.8%, 0.0%, 25.5% |
| OKLCH | 0.0 0.0 0.0 | 0.6356 0.085 255.7 |
Contrast & Accessibility
6.14:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #688DBE → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #688DBE
Color Difference (Delta E)
64.87
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #688DBE);
background: linear-gradient(135deg, #000000, #688DBE);