black
#000000
#15DCEA
#15DCEA
Color Values
| Format | #000000 | #15DCEA |
|---|---|---|
| HEX | #000000 | #15DCEA |
| RGB | 0, 0, 0 | 21, 220, 234 |
| HSL | 0.0, 0.0%, 0.0% | 183.9, 83.5%, 50.0% |
| HSV | 0.0, 0.0%, 0.0% | 183.9, 91.0%, 91.8% |
| CMYK | 0%, 0%, 0%, 100% | 91.0%, 6.0%, 0.0%, 8.2% |
| OKLCH | 0.0 0.0 0.0 | 0.8159 0.1369 203.1 |
Contrast & Accessibility
12.46:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #15DCEA → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #15DCEA
Color Difference (Delta E)
91.04
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #15DCEA);
background: linear-gradient(135deg, #000000, #15DCEA);