black
#000000
#213527
#213527
Color Values
| Format | #000000 | #213527 |
|---|---|---|
| HEX | #000000 | #213527 |
| RGB | 0, 0, 0 | 33, 53, 39 |
| HSL | 0.0, 0.0%, 0.0% | 138.0, 23.3%, 16.9% |
| HSV | 0.0, 0.0%, 0.0% | 138.0, 37.7%, 20.8% |
| CMYK | 0%, 0%, 0%, 100% | 37.7%, 0.0%, 26.4%, 79.2% |
| OKLCH | 0.0 0.0 0.0 | 0.3071 0.0361 153.4 |
Contrast & Accessibility
1.6:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #213527 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #213527
Color Difference (Delta E)
24.12
Noticeable
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #213527);
background: linear-gradient(135deg, #000000, #213527);