black
#000000
#57CEED
#57CEED
Color Values
| Format | #000000 | #57CEED |
|---|---|---|
| HEX | #000000 | #57CEED |
| RGB | 0, 0, 0 | 87, 206, 237 |
| HSL | 0.0, 0.0%, 0.0% | 192.4, 80.6%, 63.5% |
| HSV | 0.0, 0.0%, 0.0% | 192.4, 63.3%, 92.9% |
| CMYK | 0%, 0%, 0%, 100% | 63.3%, 13.1%, 0.0%, 7.1% |
| OKLCH | 0.0 0.0 0.0 | 0.796 0.1139 218.0 |
Contrast & Accessibility
11.46:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #57CEED → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #57CEED
Color Difference (Delta E)
84.95
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #57CEED);
background: linear-gradient(135deg, #000000, #57CEED);