black
#000000
#57ACEC
#57ACEC
Color Values
| Format | #000000 | #57ACEC |
|---|---|---|
| HEX | #000000 | #57ACEC |
| RGB | 0, 0, 0 | 87, 172, 236 |
| HSL | 0.0, 0.0%, 0.0% | 205.8, 79.7%, 63.3% |
| HSV | 0.0, 0.0%, 0.0% | 205.8, 63.1%, 92.5% |
| CMYK | 0%, 0%, 0%, 100% | 63.1%, 27.1%, 0.0%, 7.5% |
| OKLCH | 0.0 0.0 0.0 | 0.7183 0.1248 243.6 |
Contrast & Accessibility
8.52:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #57ACEC → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #57ACEC
Color Difference (Delta E)
78.76
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #57ACEC);
background: linear-gradient(135deg, #000000, #57ACEC);