black
#000000
#397580
#397580
Color Values
| Format | #000000 | #397580 |
|---|---|---|
| HEX | #000000 | #397580 |
| RGB | 0, 0, 0 | 57, 117, 128 |
| HSL | 0.0, 0.0%, 0.0% | 189.3, 38.4%, 36.3% |
| HSV | 0.0, 0.0%, 0.0% | 189.3, 55.5%, 50.2% |
| CMYK | 0%, 0%, 0%, 100% | 55.5%, 8.6%, 0.0%, 49.8% |
| OKLCH | 0.0 0.0 0.0 | 0.5268 0.0643 211.0 |
Contrast & Accessibility
4.03:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #397580 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #397580
Color Difference (Delta E)
50.05
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #397580);
background: linear-gradient(135deg, #000000, #397580);