black
#000000
#3871A4
#3871A4
Color Values
| Format | #000000 | #3871A4 |
|---|---|---|
| HEX | #000000 | #3871A4 |
| RGB | 0, 0, 0 | 56, 113, 164 |
| HSL | 0.0, 0.0%, 0.0% | 208.3, 49.1%, 43.1% |
| HSV | 0.0, 0.0%, 0.0% | 208.3, 65.9%, 64.3% |
| CMYK | 0%, 0%, 0%, 100% | 65.9%, 31.1%, 0.0%, 35.7% |
| OKLCH | 0.0 0.0 0.0 | 0.5337 0.1004 247.9 |
Contrast & Accessibility
4.07:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #3871A4 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #3871A4
Color Difference (Delta E)
56.67
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #3871A4);
background: linear-gradient(135deg, #000000, #3871A4);