black
#000000
#213D33
#213D33
Color Values
| Format | #000000 | #213D33 |
|---|---|---|
| HEX | #000000 | #213D33 |
| RGB | 0, 0, 0 | 33, 61, 51 |
| HSL | 0.0, 0.0%, 0.0% | 158.6, 29.8%, 18.4% |
| HSV | 0.0, 0.0%, 0.0% | 158.6, 45.9%, 23.9% |
| CMYK | 0%, 0%, 0%, 100% | 45.9%, 0.0%, 16.4%, 76.1% |
| OKLCH | 0.0 0.0 0.0 | 0.3342 0.0387 169.1 |
Contrast & Accessibility
1.78:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #213D33 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #213D33
Color Difference (Delta E)
27.08
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #213D33);
background: linear-gradient(135deg, #000000, #213D33);