black
#000000
#147C63
#147C63
Color Values
| Format | #000000 | #147C63 |
|---|---|---|
| HEX | #000000 | #147C63 |
| RGB | 0, 0, 0 | 20, 124, 99 |
| HSL | 0.0, 0.0%, 0.0% | 165.6, 72.2%, 28.2% |
| HSV | 0.0, 0.0%, 0.0% | 165.6, 83.9%, 48.6% |
| CMYK | 0%, 0%, 0%, 100% | 83.9%, 0.0%, 20.2%, 51.4% |
| OKLCH | 0.0 0.0 0.0 | 0.5246 0.0972 171.3 |
Contrast & Accessibility
4.09:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #147C63 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #147C63
Color Difference (Delta E)
57.9
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #147C63);
background: linear-gradient(135deg, #000000, #147C63);