black
#000000
#278FF7
#278FF7
Color Values
| Format | #000000 | #278FF7 |
|---|---|---|
| HEX | #000000 | #278FF7 |
| RGB | 0, 0, 0 | 39, 143, 247 |
| HSL | 0.0, 0.0%, 0.0% | 210.0, 92.9%, 56.1% |
| HSV | 0.0, 0.0%, 0.0% | 210.0, 84.2%, 96.9% |
| CMYK | 0%, 0%, 0%, 100% | 84.2%, 42.1%, 0.0%, 3.1% |
| OKLCH | 0.0 0.0 0.0 | 0.6462 0.1798 252.9 |
Contrast & Accessibility
6.36:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #278FF7 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #278FF7
Color Difference (Delta E)
84.35
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #278FF7);
background: linear-gradient(135deg, #000000, #278FF7);