black
#000000
#57C3BD
#57C3BD
Color Values
| Format | #000000 | #57C3BD |
|---|---|---|
| HEX | #000000 | #57C3BD |
| RGB | 0, 0, 0 | 87, 195, 189 |
| HSL | 0.0, 0.0%, 0.0% | 176.7, 47.4%, 55.3% |
| HSV | 0.0, 0.0%, 0.0% | 176.7, 55.4%, 76.5% |
| CMYK | 0%, 0%, 0%, 100% | 55.4%, 0.0%, 3.1%, 23.5% |
| OKLCH | 0.0 0.0 0.0 | 0.7528 0.0994 190.3 |
Contrast & Accessibility
9.95:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #57C3BD → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #57C3BD
Color Difference (Delta E)
79.81
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #57C3BD);
background: linear-gradient(135deg, #000000, #57C3BD);