black
#000000
#40CBA5
#40CBA5
Color Values
| Format | #000000 | #40CBA5 |
|---|---|---|
| HEX | #000000 | #40CBA5 |
| RGB | 0, 0, 0 | 64, 203, 165 |
| HSL | 0.0, 0.0%, 0.0% | 163.6, 57.2%, 52.4% |
| HSV | 0.0, 0.0%, 0.0% | 163.6, 68.5%, 79.6% |
| CMYK | 0%, 0%, 0%, 100% | 68.5%, 0.0%, 18.7%, 20.4% |
| OKLCH | 0.0 0.0 0.0 | 0.7584 0.1306 170.7 |
Contrast & Accessibility
10.3:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #40CBA5 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #40CBA5
Color Difference (Delta E)
87.42
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #40CBA5);
background: linear-gradient(135deg, #000000, #40CBA5);