black
#000000
#307ABF
#307ABF
Color Values
| Format | #000000 | #307ABF |
|---|---|---|
| HEX | #000000 | #307ABF |
| RGB | 0, 0, 0 | 48, 122, 191 |
| HSL | 0.0, 0.0%, 0.0% | 209.0, 59.8%, 46.9% |
| HSV | 0.0, 0.0%, 0.0% | 209.0, 74.9%, 74.9% |
| CMYK | 0%, 0%, 0%, 100% | 74.9%, 36.1%, 0.0%, 25.1% |
| OKLCH | 0.0 0.0 0.0 | 0.5672 0.1292 249.9 |
Contrast & Accessibility
4.66:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #307ABF → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #307ABF
Color Difference (Delta E)
65.63
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #307ABF);
background: linear-gradient(135deg, #000000, #307ABF);