black
#000000
#509EAB
#509EAB
Color Values
| Format | #000000 | #509EAB |
|---|---|---|
| HEX | #000000 | #509EAB |
| RGB | 0, 0, 0 | 80, 158, 171 |
| HSL | 0.0, 0.0%, 0.0% | 188.6, 36.3%, 49.2% |
| HSV | 0.0, 0.0%, 0.0% | 188.6, 53.2%, 67.1% |
| CMYK | 0%, 0%, 0%, 100% | 53.2%, 7.6%, 0.0%, 32.9% |
| OKLCH | 0.0 0.0 0.0 | 0.6548 0.0789 209.6 |
Contrast & Accessibility
6.82:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #509EAB → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #509EAB
Color Difference (Delta E)
65.7
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #509EAB);
background: linear-gradient(135deg, #000000, #509EAB);