black
#000000
#276CC3
#276CC3
Color Values
| Format | #000000 | #276CC3 |
|---|---|---|
| HEX | #000000 | #276CC3 |
| RGB | 0, 0, 0 | 39, 108, 195 |
| HSL | 0.0, 0.0%, 0.0% | 213.5, 66.7%, 45.9% |
| HSV | 0.0, 0.0%, 0.0% | 213.5, 80.0%, 76.5% |
| CMYK | 0%, 0%, 0%, 100% | 80.0%, 44.6%, 0.0%, 23.5% |
| OKLCH | 0.0 0.0 0.0 | 0.5352 0.1521 256.2 |
Contrast & Accessibility
4.02:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #276CC3 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #276CC3
Color Difference (Delta E)
69.64
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #276CC3);
background: linear-gradient(135deg, #000000, #276CC3);