black
#000000
#2877C6
#2877C6
Color Values
| Format | #000000 | #2877C6 |
|---|---|---|
| HEX | #000000 | #2877C6 |
| RGB | 0, 0, 0 | 40, 119, 198 |
| HSL | 0.0, 0.0%, 0.0% | 210.0, 66.4%, 46.7% |
| HSV | 0.0, 0.0%, 0.0% | 210.0, 79.8%, 77.6% |
| CMYK | 0%, 0%, 0%, 100% | 79.8%, 39.9%, 0.0%, 22.4% |
| OKLCH | 0.0 0.0 0.0 | 0.5622 0.1436 252.1 |
Contrast & Accessibility
4.54:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #2877C6 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #2877C6
Color Difference (Delta E)
68.71
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #2877C6);
background: linear-gradient(135deg, #000000, #2877C6);