black
#000000
#1833CD
#1833CD
Color Values
| Format | #000000 | #1833CD |
|---|---|---|
| HEX | #000000 | #1833CD |
| RGB | 0, 0, 0 | 24, 51, 205 |
| HSL | 0.0, 0.0%, 0.0% | 231.0, 79.0%, 44.9% |
| HSV | 0.0, 0.0%, 0.0% | 231.0, 88.3%, 80.4% |
| CMYK | 0%, 0%, 0%, 100% | 88.3%, 75.1%, 0.0%, 19.6% |
| OKLCH | 0.0 0.0 0.0 | 0.4317 0.2331 266.2 |
Contrast & Accessibility
2.39:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #1833CD → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #1833CD
Color Difference (Delta E)
99.23
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #1833CD);
background: linear-gradient(135deg, #000000, #1833CD);