black
#000000
#21463F
#21463F
Color Values
| Format | #000000 | #21463F |
|---|---|---|
| HEX | #000000 | #21463F |
| RGB | 0, 0, 0 | 33, 70, 63 |
| HSL | 0.0, 0.0%, 0.0% | 168.6, 35.9%, 20.2% |
| HSV | 0.0, 0.0%, 0.0% | 168.6, 52.9%, 27.5% |
| CMYK | 0%, 0%, 0%, 100% | 52.9%, 0.0%, 10.0%, 72.5% |
| OKLCH | 0.0 0.0 0.0 | 0.3643 0.0445 179.9 |
Contrast & Accessibility
2.01:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #21463F → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #21463F
Color Difference (Delta E)
30.95
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #21463F);
background: linear-gradient(135deg, #000000, #21463F);