black
#000000
#51CB5C
#51CB5C
Color Values
| Format | #000000 | #51CB5C |
|---|---|---|
| HEX | #000000 | #51CB5C |
| RGB | 0, 0, 0 | 81, 203, 92 |
| HSL | 0.0, 0.0%, 0.0% | 125.4, 54.0%, 55.7% |
| HSV | 0.0, 0.0%, 0.0% | 125.4, 60.1%, 79.6% |
| CMYK | 0%, 0%, 0%, 100% | 60.1%, 0.0%, 54.7%, 20.4% |
| OKLCH | 0.0 0.0 0.0 | 0.7487 0.1867 145.0 |
Contrast & Accessibility
10.05:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #51CB5C → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #51CB5C
Color Difference (Delta E)
102.64
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #51CB5C);
background: linear-gradient(135deg, #000000, #51CB5C);