black
#000000
#509CFD
#509CFD
Color Values
| Format | #000000 | #509CFD |
|---|---|---|
| HEX | #000000 | #509CFD |
| RGB | 0, 0, 0 | 80, 156, 253 |
| HSL | 0.0, 0.0%, 0.0% | 213.6, 97.7%, 65.3% |
| HSV | 0.0, 0.0%, 0.0% | 213.6, 68.4%, 99.2% |
| CMYK | 0%, 0%, 0%, 100% | 68.4%, 38.3%, 0.0%, 0.8% |
| OKLCH | 0.0 0.0 0.0 | 0.6896 0.1621 255.6 |
Contrast & Accessibility
7.51:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #509CFD → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #509CFD
Color Difference (Delta E)
84.63
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #509CFD);
background: linear-gradient(135deg, #000000, #509CFD);