black
#000000
#57DEF6
#57DEF6
Color Values
| Format | #000000 | #57DEF6 |
|---|---|---|
| HEX | #000000 | #57DEF6 |
| RGB | 0, 0, 0 | 87, 222, 246 |
| HSL | 0.0, 0.0%, 0.0% | 189.1, 89.8%, 65.3% |
| HSV | 0.0, 0.0%, 0.0% | 189.1, 64.6%, 96.5% |
| CMYK | 0%, 0%, 0%, 100% | 64.6%, 9.8%, 0.0%, 3.5% |
| OKLCH | 0.0 0.0 0.0 | 0.8362 0.12 211.5 |
Contrast & Accessibility
13.18:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #57DEF6 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #57DEF6
Color Difference (Delta E)
90.27
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #57DEF6);
background: linear-gradient(135deg, #000000, #57DEF6);