black
#000000
#57DBEE
#57DBEE
Color Values
| Format | #000000 | #57DBEE |
|---|---|---|
| HEX | #000000 | #57DBEE |
| RGB | 0, 0, 0 | 87, 219, 238 |
| HSL | 0.0, 0.0%, 0.0% | 187.5, 81.6%, 63.7% |
| HSV | 0.0, 0.0%, 0.0% | 187.5, 63.4%, 93.3% |
| CMYK | 0%, 0%, 0%, 100% | 63.4%, 8.0%, 0.0%, 6.7% |
| OKLCH | 0.0 0.0 0.0 | 0.8263 0.1166 208.4 |
Contrast & Accessibility
12.77:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #57DBEE → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #57DBEE
Color Difference (Delta E)
88.93
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #57DBEE);
background: linear-gradient(135deg, #000000, #57DBEE);