black
#000000
#57B0EC
#57B0EC
Color Values
| Format | #000000 | #57B0EC |
|---|---|---|
| HEX | #000000 | #57B0EC |
| RGB | 0, 0, 0 | 87, 176, 236 |
| HSL | 0.0, 0.0%, 0.0% | 204.2, 79.7%, 63.3% |
| HSV | 0.0, 0.0%, 0.0% | 204.2, 63.1%, 92.5% |
| CMYK | 0%, 0%, 0%, 100% | 63.1%, 25.4%, 0.0%, 7.5% |
| OKLCH | 0.0 0.0 0.0 | 0.7273 0.1222 240.8 |
Contrast & Accessibility
8.83:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #57B0EC → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #57B0EC
Color Difference (Delta E)
79.09
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #57B0EC);
background: linear-gradient(135deg, #000000, #57B0EC);