black
#000000
#3688D7
#3688D7
Color Values
| Format | #000000 | #3688D7 |
|---|---|---|
| HEX | #000000 | #3688D7 |
| RGB | 0, 0, 0 | 54, 136, 215 |
| HSL | 0.0, 0.0%, 0.0% | 209.4, 66.8%, 52.7% |
| HSV | 0.0, 0.0%, 0.0% | 209.4, 74.9%, 84.3% |
| CMYK | 0%, 0%, 0%, 100% | 74.9%, 36.7%, 0.0%, 15.7% |
| OKLCH | 0.0 0.0 0.0 | 0.6149 0.1435 250.7 |
Contrast & Accessibility
5.66:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #3688D7 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #3688D7
Color Difference (Delta E)
73.01
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #3688D7);
background: linear-gradient(135deg, #000000, #3688D7);