black
#000000
#2383B1
#2383B1
Color Values
| Format | #000000 | #2383B1 |
|---|---|---|
| HEX | #000000 | #2383B1 |
| RGB | 0, 0, 0 | 35, 131, 177 |
| HSL | 0.0, 0.0%, 0.0% | 199.4, 67.0%, 41.6% |
| HSV | 0.0, 0.0%, 0.0% | 199.4, 80.2%, 69.4% |
| CMYK | 0%, 0%, 0%, 100% | 80.2%, 26.0%, 0.0%, 30.6% |
| OKLCH | 0.0 0.0 0.0 | 0.5774 0.1103 234.9 |
Contrast & Accessibility
4.95:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #2383B1 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #2383B1
Color Difference (Delta E)
61.65
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #2383B1);
background: linear-gradient(135deg, #000000, #2383B1);