black
#000000
#213833
#213833
Color Values
| Format | #000000 | #213833 |
|---|---|---|
| HEX | #000000 | #213833 |
| RGB | 0, 0, 0 | 33, 56, 51 |
| HSL | 0.0, 0.0%, 0.0% | 167.0, 25.8%, 17.5% |
| HSV | 0.0, 0.0%, 0.0% | 167.0, 41.1%, 22.0% |
| CMYK | 0%, 0%, 0%, 100% | 41.1%, 0.0%, 8.9%, 78.0% |
| OKLCH | 0.0 0.0 0.0 | 0.3198 0.0304 179.0 |
Contrast & Accessibility
1.68:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #213833 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #213833
Color Difference (Delta E)
23.93
Noticeable
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #213833);
background: linear-gradient(135deg, #000000, #213833);