black
#000000
#1F475A
#1F475A
Color Values
| Format | #000000 | #1F475A |
|---|---|---|
| HEX | #000000 | #1F475A |
| RGB | 0, 0, 0 | 31, 71, 90 |
| HSL | 0.0, 0.0%, 0.0% | 199.3, 48.8%, 23.7% |
| HSV | 0.0, 0.0%, 0.0% | 199.3, 65.6%, 35.3% |
| CMYK | 0%, 0%, 0%, 100% | 65.6%, 21.1%, 0.0%, 64.7% |
| OKLCH | 0.0 0.0 0.0 | 0.3779 0.0554 231.4 |
Contrast & Accessibility
2.11:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #1F475A → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #1F475A
Color Difference (Delta E)
33.04
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #1F475A);
background: linear-gradient(135deg, #000000, #1F475A);