black
#000000
#18C6B1
#18C6B1
Color Values
| Format | #000000 | #18C6B1 |
|---|---|---|
| HEX | #000000 | #18C6B1 |
| RGB | 0, 0, 0 | 24, 198, 177 |
| HSL | 0.0, 0.0%, 0.0% | 172.8, 78.4%, 43.5% |
| HSV | 0.0, 0.0%, 0.0% | 172.8, 87.9%, 77.6% |
| CMYK | 0%, 0%, 0%, 100% | 87.9%, 0.0%, 10.6%, 22.4% |
| OKLCH | 0.0 0.0 0.0 | 0.7429 0.1304 181.4 |
Contrast & Accessibility
9.75:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #18C6B1 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #18C6B1
Color Difference (Delta E)
84.91
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #18C6B1);
background: linear-gradient(135deg, #000000, #18C6B1);