black
#000000
#688DBC
#688DBC
Color Values
| Format | #000000 | #688DBC |
|---|---|---|
| HEX | #000000 | #688DBC |
| RGB | 0, 0, 0 | 104, 141, 188 |
| HSL | 0.0, 0.0%, 0.0% | 213.6, 38.5%, 57.3% |
| HSV | 0.0, 0.0%, 0.0% | 213.6, 44.7%, 73.7% |
| CMYK | 0%, 0%, 0%, 100% | 44.7%, 25.0%, 0.0%, 26.3% |
| OKLCH | 0.0 0.0 0.0 | 0.6347 0.0824 254.8 |
Contrast & Accessibility
6.12:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #688DBC → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #688DBC
Color Difference (Delta E)
64.35
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #688DBC);
background: linear-gradient(135deg, #000000, #688DBC);