black
#000000
#509BD4
#509BD4
Color Values
| Format | #000000 | #509BD4 |
|---|---|---|
| HEX | #000000 | #509BD4 |
| RGB | 0, 0, 0 | 80, 155, 212 |
| HSL | 0.0, 0.0%, 0.0% | 205.9, 60.6%, 57.3% |
| HSV | 0.0, 0.0%, 0.0% | 205.9, 62.3%, 83.1% |
| CMYK | 0%, 0%, 0%, 100% | 62.3%, 26.9%, 0.0%, 16.9% |
| OKLCH | 0.0 0.0 0.0 | 0.6656 0.1132 243.7 |
Contrast & Accessibility
6.98:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #509BD4 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #509BD4
Color Difference (Delta E)
71.61
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #509BD4);
background: linear-gradient(135deg, #000000, #509BD4);