black
#000000
#18DADC
#18DADC
Color Values
| Format | #000000 | #18DADC |
|---|---|---|
| HEX | #000000 | #18DADC |
| RGB | 0, 0, 0 | 24, 218, 220 |
| HSL | 0.0, 0.0%, 0.0% | 180.6, 80.3%, 47.8% |
| HSV | 0.0, 0.0%, 0.0% | 180.6, 89.1%, 86.3% |
| CMYK | 0%, 0%, 0%, 100% | 89.1%, 0.9%, 0.0%, 13.7% |
| OKLCH | 0.0 0.0 0.0 | 0.8063 0.1348 196.0 |
Contrast & Accessibility
12.1:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #18DADC → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #18DADC
Color Difference (Delta E)
90.47
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #18DADC);
background: linear-gradient(135deg, #000000, #18DADC);