black
#000000
#57BCB0
#57BCB0
Color Values
| Format | #000000 | #57BCB0 |
|---|---|---|
| HEX | #000000 | #57BCB0 |
| RGB | 0, 0, 0 | 87, 188, 176 |
| HSL | 0.0, 0.0%, 0.0% | 172.9, 43.0%, 53.9% |
| HSV | 0.0, 0.0%, 0.0% | 172.9, 53.7%, 73.7% |
| CMYK | 0%, 0%, 0%, 100% | 53.7%, 0.0%, 6.4%, 26.3% |
| OKLCH | 0.0 0.0 0.0 | 0.7317 0.0962 184.9 |
Contrast & Accessibility
9.23:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #57BCB0 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #57BCB0
Color Difference (Delta E)
77.4
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #57BCB0);
background: linear-gradient(135deg, #000000, #57BCB0);