black
#000000
#3979E4
#3979E4
Color Values
| Format | #000000 | #3979E4 |
|---|---|---|
| HEX | #000000 | #3979E4 |
| RGB | 0, 0, 0 | 57, 121, 228 |
| HSL | 0.0, 0.0%, 0.0% | 217.5, 76.0%, 55.9% |
| HSV | 0.0, 0.0%, 0.0% | 217.5, 75.0%, 89.4% |
| CMYK | 0%, 0%, 0%, 100% | 75.0%, 46.9%, 0.0%, 10.6% |
| OKLCH | 0.0 0.0 0.0 | 0.5914 0.1755 260.1 |
Contrast & Accessibility
5.03:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #3979E4 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #3979E4
Color Difference (Delta E)
81.23
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #3979E4);
background: linear-gradient(135deg, #000000, #3979E4);