black
#000000
#678ADC
#678ADC
Color Values
| Format | #000000 | #678ADC |
|---|---|---|
| HEX | #000000 | #678ADC |
| RGB | 0, 0, 0 | 103, 138, 220 |
| HSL | 0.0, 0.0%, 0.0% | 222.1, 62.6%, 63.3% |
| HSV | 0.0, 0.0%, 0.0% | 222.1, 53.2%, 86.3% |
| CMYK | 0%, 0%, 0%, 100% | 53.2%, 37.3%, 0.0%, 13.7% |
| OKLCH | 0.0 0.0 0.0 | 0.6438 0.1296 265.4 |
Contrast & Accessibility
6.25:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #678ADC → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #678ADC
Color Difference (Delta E)
74.83
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #678ADC);
background: linear-gradient(135deg, #000000, #678ADC);