black
#000000
#218363
#218363
Color Values
| Format | #000000 | #218363 |
|---|---|---|
| HEX | #000000 | #218363 |
| RGB | 0, 0, 0 | 33, 131, 99 |
| HSL | 0.0, 0.0%, 0.0% | 160.4, 59.8%, 32.2% |
| HSV | 0.0, 0.0%, 0.0% | 160.4, 74.8%, 51.4% |
| CMYK | 0%, 0%, 0%, 100% | 74.8%, 0.0%, 24.4%, 48.6% |
| OKLCH | 0.0 0.0 0.0 | 0.5463 0.1018 166.3 |
Contrast & Accessibility
4.49:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #218363 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #218363
Color Difference (Delta E)
61.28
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #218363);
background: linear-gradient(135deg, #000000, #218363);