black
#000000
#3670CF
#3670CF
Color Values
| Format | #000000 | #3670CF |
|---|---|---|
| HEX | #000000 | #3670CF |
| RGB | 0, 0, 0 | 54, 112, 207 |
| HSL | 0.0, 0.0%, 0.0% | 217.3, 61.4%, 51.2% |
| HSV | 0.0, 0.0%, 0.0% | 217.3, 73.9%, 81.2% |
| CMYK | 0%, 0%, 0%, 100% | 73.9%, 45.9%, 0.0%, 18.8% |
| OKLCH | 0.0 0.0 0.0 | 0.557 0.1591 259.8 |
Contrast & Accessibility
4.38:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #3670CF → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #3670CF
Color Difference (Delta E)
74.09
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #3670CF);
background: linear-gradient(135deg, #000000, #3670CF);