black
#000000
#509ECF
#509ECF
Color Values
| Format | #000000 | #509ECF |
|---|---|---|
| HEX | #000000 | #509ECF |
| RGB | 0, 0, 0 | 80, 158, 207 |
| HSL | 0.0, 0.0%, 0.0% | 203.1, 57.0%, 56.3% |
| HSV | 0.0, 0.0%, 0.0% | 203.1, 61.4%, 81.2% |
| CMYK | 0%, 0%, 0%, 100% | 61.4%, 23.7%, 0.0%, 18.8% |
| OKLCH | 0.0 0.0 0.0 | 0.6701 0.1059 238.7 |
Contrast & Accessibility
7.13:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #509ECF → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #509ECF
Color Difference (Delta E)
70.7
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #509ECF);
background: linear-gradient(135deg, #000000, #509ECF);