black
#000000
#40A9CB
#40A9CB
Color Values
| Format | #000000 | #40A9CB |
|---|---|---|
| HEX | #000000 | #40A9CB |
| RGB | 0, 0, 0 | 64, 169, 203 |
| HSL | 0.0, 0.0%, 0.0% | 194.7, 57.2%, 52.4% |
| HSV | 0.0, 0.0%, 0.0% | 194.7, 68.5%, 79.6% |
| CMYK | 0%, 0%, 0%, 100% | 68.5%, 16.7%, 0.0%, 20.4% |
| OKLCH | 0.0 0.0 0.0 | 0.6886 0.1065 223.2 |
Contrast & Accessibility
7.76:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #40A9CB → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #40A9CB
Color Difference (Delta E)
72.44
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #40A9CB);
background: linear-gradient(135deg, #000000, #40A9CB);