black
#000000
#21606F
#21606F
Color Values
| Format | #000000 | #21606F |
|---|---|---|
| HEX | #000000 | #21606F |
| RGB | 0, 0, 0 | 33, 96, 111 |
| HSL | 0.0, 0.0%, 0.0% | 191.5, 54.2%, 28.2% |
| HSV | 0.0, 0.0%, 0.0% | 191.5, 70.3%, 43.5% |
| CMYK | 0%, 0%, 0%, 100% | 70.3%, 13.5%, 0.0%, 56.5% |
| OKLCH | 0.0 0.0 0.0 | 0.4558 0.0672 216.6 |
Contrast & Accessibility
2.97:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #21606F → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #21606F
Color Difference (Delta E)
42.8
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #21606F);
background: linear-gradient(135deg, #000000, #21606F);