black
#000000
#623BCF
#623BCF
Color Values
| Format | #000000 | #623BCF |
|---|---|---|
| HEX | #000000 | #623BCF |
| RGB | 0, 0, 0 | 98, 59, 207 |
| HSL | 0.0, 0.0%, 0.0% | 255.8, 60.7%, 52.2% |
| HSV | 0.0, 0.0%, 0.0% | 255.8, 71.5%, 81.2% |
| CMYK | 0%, 0%, 0%, 100% | 52.7%, 71.5%, 0.0%, 18.8% |
| OKLCH | 0.0 0.0 0.0 | 0.4909 0.2129 287.9 |
Contrast & Accessibility
3.05:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #623BCF → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #623BCF
Color Difference (Delta E)
95.87
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #623BCF);
background: linear-gradient(135deg, #000000, #623BCF);