black
#000000
#18B5A8
#18B5A8
Color Values
| Format | #000000 | #18B5A8 |
|---|---|---|
| HEX | #000000 | #18B5A8 |
| RGB | 0, 0, 0 | 24, 181, 168 |
| HSL | 0.0, 0.0%, 0.0% | 175.0, 76.6%, 40.2% |
| HSV | 0.0, 0.0%, 0.0% | 175.0, 86.7%, 71.0% |
| CMYK | 0%, 0%, 0%, 100% | 86.7%, 0.0%, 7.2%, 29.0% |
| OKLCH | 0.0 0.0 0.0 | 0.6972 0.119 185.6 |
Contrast & Accessibility
8.21:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #18B5A8 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #18B5A8
Color Difference (Delta E)
77.79
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #18B5A8);
background: linear-gradient(135deg, #000000, #18B5A8);