black
#000000
#40A3BC
#40A3BC
Color Values
| Format | #000000 | #40A3BC |
|---|---|---|
| HEX | #000000 | #40A3BC |
| RGB | 0, 0, 0 | 64, 163, 188 |
| HSL | 0.0, 0.0%, 0.0% | 192.1, 49.2%, 49.4% |
| HSV | 0.0, 0.0%, 0.0% | 192.1, 66.0%, 73.7% |
| CMYK | 0%, 0%, 0%, 100% | 66.0%, 13.3%, 0.0%, 26.3% |
| OKLCH | 0.0 0.0 0.0 | 0.6679 0.0975 217.6 |
Contrast & Accessibility
7.18:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #40A3BC → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #40A3BC
Color Difference (Delta E)
69.18
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #40A3BC);
background: linear-gradient(135deg, #000000, #40A3BC);