black
#000000
#3F43EA
#3F43EA
Color Values
| Format | #000000 | #3F43EA |
|---|---|---|
| HEX | #000000 | #3F43EA |
| RGB | 0, 0, 0 | 63, 67, 234 |
| HSL | 0.0, 0.0%, 0.0% | 238.6, 80.3%, 58.2% |
| HSV | 0.0, 0.0%, 0.0% | 238.6, 73.1%, 91.8% |
| CMYK | 0%, 0%, 0%, 100% | 73.1%, 71.4%, 0.0%, 8.2% |
| OKLCH | 0.0 0.0 0.0 | 0.5012 0.2428 272.4 |
Contrast & Accessibility
3.2:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #3F43EA → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #3F43EA
Color Difference (Delta E)
106.4
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #3F43EA);
background: linear-gradient(135deg, #000000, #3F43EA);