black
#000000
#218373
#218373
Color Values
| Format | #000000 | #218373 |
|---|---|---|
| HEX | #000000 | #218373 |
| RGB | 0, 0, 0 | 33, 131, 115 |
| HSL | 0.0, 0.0%, 0.0% | 170.2, 59.8%, 32.2% |
| HSV | 0.0, 0.0%, 0.0% | 170.2, 74.8%, 51.4% |
| CMYK | 0%, 0%, 0%, 100% | 74.8%, 0.0%, 12.2%, 48.6% |
| OKLCH | 0.0 0.0 0.0 | 0.551 0.0909 179.2 |
Contrast & Accessibility
4.56:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #218373 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #218373
Color Difference (Delta E)
58.47
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #218373);
background: linear-gradient(135deg, #000000, #218373);