black
#000000
#1B213F
#1B213F
Color Values
| Format | #000000 | #1B213F |
|---|---|---|
| HEX | #000000 | #1B213F |
| RGB | 0, 0, 0 | 27, 33, 63 |
| HSL | 0.0, 0.0%, 0.0% | 230.0, 40.0%, 17.6% |
| HSV | 0.0, 0.0%, 0.0% | 230.0, 57.1%, 24.7% |
| CMYK | 0%, 0%, 0%, 100% | 57.1%, 47.6%, 0.0%, 75.3% |
| OKLCH | 0.0 0.0 0.0 | 0.2589 0.0569 273.3 |
Contrast & Accessibility
1.34:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #1B213F → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #1B213F
Color Difference (Delta E)
25.41
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #1B213F);
background: linear-gradient(135deg, #000000, #1B213F);