black
#000000
#54978B
#54978B
Color Values
| Format | #000000 | #54978B |
|---|---|---|
| HEX | #000000 | #54978B |
| RGB | 0, 0, 0 | 84, 151, 139 |
| HSL | 0.0, 0.0%, 0.0% | 169.3, 28.5%, 46.1% |
| HSV | 0.0, 0.0%, 0.0% | 169.3, 44.4%, 59.2% |
| CMYK | 0%, 0%, 0%, 100% | 44.4%, 0.0%, 7.9%, 40.8% |
| OKLCH | 0.0 0.0 0.0 | 0.6283 0.0712 181.0 |
Contrast & Accessibility
6.18:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #54978B → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #54978B
Color Difference (Delta E)
62.83
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #54978B);
background: linear-gradient(135deg, #000000, #54978B);