black
#000000
#57C2BE
#57C2BE
Color Values
| Format | #000000 | #57C2BE |
|---|---|---|
| HEX | #000000 | #57C2BE |
| RGB | 0, 0, 0 | 87, 194, 190 |
| HSL | 0.0, 0.0%, 0.0% | 177.8, 46.7%, 55.1% |
| HSV | 0.0, 0.0%, 0.0% | 177.8, 55.2%, 76.1% |
| CMYK | 0%, 0%, 0%, 100% | 55.2%, 0.0%, 2.1%, 23.9% |
| OKLCH | 0.0 0.0 0.0 | 0.7507 0.0984 191.9 |
Contrast & Accessibility
9.87:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #57C2BE → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #57C2BE
Color Difference (Delta E)
79.35
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #57C2BE);
background: linear-gradient(135deg, #000000, #57C2BE);