black
#000000
#40A8AA
#40A8AA
Color Values
| Format | #000000 | #40A8AA |
|---|---|---|
| HEX | #000000 | #40A8AA |
| RGB | 0, 0, 0 | 64, 168, 170 |
| HSL | 0.0, 0.0%, 0.0% | 181.1, 45.3%, 45.9% |
| HSV | 0.0, 0.0%, 0.0% | 181.1, 62.4%, 66.7% |
| CMYK | 0%, 0%, 0%, 100% | 62.4%, 1.2%, 0.0%, 33.3% |
| OKLCH | 0.0 0.0 0.0 | 0.6731 0.0942 196.9 |
Contrast & Accessibility
7.4:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #40A8AA → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #40A8AA
Color Difference (Delta E)
70.26
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #40A8AA);
background: linear-gradient(135deg, #000000, #40A8AA);