black
#000000
#55AD99
#55AD99
Color Values
| Format | #000000 | #55AD99 |
|---|---|---|
| HEX | #000000 | #55AD99 |
| RGB | 0, 0, 0 | 85, 173, 153 |
| HSL | 0.0, 0.0%, 0.0% | 166.4, 34.9%, 50.6% |
| HSV | 0.0, 0.0%, 0.0% | 166.4, 50.9%, 67.8% |
| CMYK | 0%, 0%, 0%, 100% | 50.9%, 0.0%, 11.6%, 32.2% |
| OKLCH | 0.0 0.0 0.0 | 0.6873 0.0906 176.6 |
Contrast & Accessibility
7.82:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #55AD99 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #55AD99
Color Difference (Delta E)
72.28
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #55AD99);
background: linear-gradient(135deg, #000000, #55AD99);