black
#000000
#539657
#539657
Color Values
| Format | #000000 | #539657 |
|---|---|---|
| HEX | #000000 | #539657 |
| RGB | 0, 0, 0 | 83, 150, 87 |
| HSL | 0.0, 0.0%, 0.0% | 123.6, 28.8%, 45.7% |
| HSV | 0.0, 0.0%, 0.0% | 123.6, 44.7%, 58.8% |
| CMYK | 0%, 0%, 0%, 100% | 44.7%, 0.0%, 42.0%, 41.2% |
| OKLCH | 0.0 0.0 0.0 | 0.6123 0.1158 145.3 |
Contrast & Accessibility
5.87:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #539657 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #539657
Color Difference (Delta E)
71.59
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #539657);
background: linear-gradient(135deg, #000000, #539657);