black
#000000
#40B5FF
#40B5FF
Color Values
| Format | #000000 | #40B5FF |
|---|---|---|
| HEX | #000000 | #40B5FF |
| RGB | 0, 0, 0 | 64, 181, 255 |
| HSL | 0.0, 0.0%, 0.0% | 203.2, 100.0%, 62.5% |
| HSV | 0.0, 0.0%, 0.0% | 203.2, 74.9%, 100.0% |
| CMYK | 0%, 0%, 0%, 100% | 74.9%, 29.0%, 0.0%, 0.0% |
| OKLCH | 0.0 0.0 0.0 | 0.7406 0.1481 241.1 |
Contrast & Accessibility
9.27:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #40B5FF → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #40B5FF
Color Difference (Delta E)
84.44
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #40B5FF);
background: linear-gradient(135deg, #000000, #40B5FF);