black
#000000
#399EBA
#399EBA
Color Values
| Format | #000000 | #399EBA |
|---|---|---|
| HEX | #000000 | #399EBA |
| RGB | 0, 0, 0 | 57, 158, 186 |
| HSL | 0.0, 0.0%, 0.0% | 193.0, 53.1%, 47.6% |
| HSV | 0.0, 0.0%, 0.0% | 193.0, 69.4%, 72.9% |
| CMYK | 0%, 0%, 0%, 100% | 69.4%, 15.1%, 0.0%, 27.1% |
| OKLCH | 0.0 0.0 0.0 | 0.6529 0.0999 219.9 |
Contrast & Accessibility
6.77:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #399EBA → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #399EBA
Color Difference (Delta E)
67.84
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #399EBA);
background: linear-gradient(135deg, #000000, #399EBA);