black
#000000
#399B87
#399B87
Color Values
| Format | #000000 | #399B87 |
|---|---|---|
| HEX | #000000 | #399B87 |
| RGB | 0, 0, 0 | 57, 155, 135 |
| HSL | 0.0, 0.0%, 0.0% | 167.8, 46.2%, 41.6% |
| HSV | 0.0, 0.0%, 0.0% | 167.8, 63.2%, 60.8% |
| CMYK | 0%, 0%, 0%, 100% | 63.2%, 0.0%, 12.9%, 39.2% |
| OKLCH | 0.0 0.0 0.0 | 0.6267 0.0959 177.0 |
Contrast & Accessibility
6.21:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #399B87 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #399B87
Color Difference (Delta E)
67.04
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #399B87);
background: linear-gradient(135deg, #000000, #399B87);