black
#000000
#40B5CF
#40B5CF
Color Values
| Format | #000000 | #40B5CF |
|---|---|---|
| HEX | #000000 | #40B5CF |
| RGB | 0, 0, 0 | 64, 181, 207 |
| HSL | 0.0, 0.0%, 0.0% | 190.9, 59.8%, 53.1% |
| HSV | 0.0, 0.0%, 0.0% | 190.9, 69.1%, 81.2% |
| CMYK | 0%, 0%, 0%, 100% | 69.1%, 12.6%, 0.0%, 18.8% |
| OKLCH | 0.0 0.0 0.0 | 0.7188 0.1084 215.6 |
Contrast & Accessibility
8.73:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #40B5CF → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #40B5CF
Color Difference (Delta E)
76.07
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #40B5CF);
background: linear-gradient(135deg, #000000, #40B5CF);