black
#000000
#15AFBE
#15AFBE
Color Values
| Format | #000000 | #15AFBE |
|---|---|---|
| HEX | #000000 | #15AFBE |
| RGB | 0, 0, 0 | 21, 175, 190 |
| HSL | 0.0, 0.0%, 0.0% | 185.3, 80.1%, 41.4% |
| HSV | 0.0, 0.0%, 0.0% | 185.3, 88.9%, 74.5% |
| CMYK | 0%, 0%, 0%, 100% | 88.9%, 7.9%, 0.0%, 25.5% |
| OKLCH | 0.0 0.0 0.0 | 0.6897 0.1151 205.9 |
Contrast & Accessibility
7.91:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #15AFBE → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #15AFBE
Color Difference (Delta E)
74.47
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #15AFBE);
background: linear-gradient(135deg, #000000, #15AFBE);