black
#000000
#15B8BC
#15B8BC
Color Values
| Format | #000000 | #15B8BC |
|---|---|---|
| HEX | #000000 | #15B8BC |
| RGB | 0, 0, 0 | 21, 184, 188 |
| HSL | 0.0, 0.0%, 0.0% | 181.4, 79.9%, 41.0% |
| HSV | 0.0, 0.0%, 0.0% | 181.4, 88.8%, 73.7% |
| CMYK | 0%, 0%, 0%, 100% | 88.8%, 2.1%, 0.0%, 26.3% |
| OKLCH | 0.0 0.0 0.0 | 0.7113 0.1183 197.6 |
Contrast & Accessibility
8.61:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #15B8BC → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #15B8BC
Color Difference (Delta E)
77.91
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #15B8BC);
background: linear-gradient(135deg, #000000, #15B8BC);