black
#000000
#688BBD
#688BBD
Color Values
| Format | #000000 | #688BBD |
|---|---|---|
| HEX | #000000 | #688BBD |
| RGB | 0, 0, 0 | 104, 139, 189 |
| HSL | 0.0, 0.0%, 0.0% | 215.3, 39.2%, 57.5% |
| HSV | 0.0, 0.0%, 0.0% | 215.3, 45.0%, 74.1% |
| CMYK | 0%, 0%, 0%, 100% | 45.0%, 26.5%, 0.0%, 25.9% |
| OKLCH | 0.0 0.0 0.0 | 0.6307 0.0856 257.3 |
Contrast & Accessibility
6.02:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #688BBD → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #688BBD
Color Difference (Delta E)
64.52
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #688BBD);
background: linear-gradient(135deg, #000000, #688BBD);