black
#000000
#1F4247
#1F4247
Color Values
| Format | #000000 | #1F4247 |
|---|---|---|
| HEX | #000000 | #1F4247 |
| RGB | 0, 0, 0 | 31, 66, 71 |
| HSL | 0.0, 0.0%, 0.0% | 187.5, 39.2%, 20.0% |
| HSV | 0.0, 0.0%, 0.0% | 187.5, 56.3%, 27.8% |
| CMYK | 0%, 0%, 0%, 100% | 56.3%, 7.0%, 0.0%, 72.2% |
| OKLCH | 0.0 0.0 0.0 | 0.3552 0.0413 207.6 |
Contrast & Accessibility
1.93:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #1F4247 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #1F4247
Color Difference (Delta E)
28.8
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #1F4247);
background: linear-gradient(135deg, #000000, #1F4247);