black
#000000
#399AD0
#399AD0
Color Values
| Format | #000000 | #399AD0 |
|---|---|---|
| HEX | #000000 | #399AD0 |
| RGB | 0, 0, 0 | 57, 154, 208 |
| HSL | 0.0, 0.0%, 0.0% | 201.5, 61.6%, 52.0% |
| HSV | 0.0, 0.0%, 0.0% | 201.5, 72.6%, 81.6% |
| CMYK | 0%, 0%, 0%, 100% | 72.6%, 26.0%, 0.0%, 18.4% |
| OKLCH | 0.0 0.0 0.0 | 0.6535 0.1198 237.3 |
Contrast & Accessibility
6.71:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #399AD0 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #399AD0
Color Difference (Delta E)
70.94
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #399AD0);
background: linear-gradient(135deg, #000000, #399AD0);