black
#000000
#478BFB
#478BFB
Color Values
| Format | #000000 | #478BFB |
|---|---|---|
| HEX | #000000 | #478BFB |
| RGB | 0, 0, 0 | 71, 139, 251 |
| HSL | 0.0, 0.0%, 0.0% | 217.3, 95.7%, 63.1% |
| HSV | 0.0, 0.0%, 0.0% | 217.3, 71.7%, 98.4% |
| CMYK | 0%, 0%, 0%, 100% | 71.7%, 44.6%, 0.0%, 1.6% |
| OKLCH | 0.0 0.0 0.0 | 0.6492 0.1808 259.9 |
Contrast & Accessibility
6.35:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #478BFB → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #478BFB
Color Difference (Delta E)
86.87
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #478BFB);
background: linear-gradient(135deg, #000000, #478BFB);