black
#000000
#57BDBD
#57BDBD
Color Values
| Format | #000000 | #57BDBD |
|---|---|---|
| HEX | #000000 | #57BDBD |
| RGB | 0, 0, 0 | 87, 189, 189 |
| HSL | 0.0, 0.0%, 0.0% | 180.0, 43.6%, 54.1% |
| HSV | 0.0, 0.0%, 0.0% | 180.0, 54.0%, 74.1% |
| CMYK | 0%, 0%, 0%, 100% | 54.0%, 0.0%, 0.0%, 25.9% |
| OKLCH | 0.0 0.0 0.0 | 0.7384 0.0946 195.3 |
Contrast & Accessibility
9.42:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #57BDBD → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #57BDBD
Color Difference (Delta E)
77.31
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #57BDBD);
background: linear-gradient(135deg, #000000, #57BDBD);