black
#000000
#21AADE
#21AADE
Color Values
| Format | #000000 | #21AADE |
|---|---|---|
| HEX | #000000 | #21AADE |
| RGB | 0, 0, 0 | 33, 170, 222 |
| HSL | 0.0, 0.0%, 0.0% | 196.5, 74.1%, 50.0% |
| HSV | 0.0, 0.0%, 0.0% | 196.5, 85.1%, 87.1% |
| CMYK | 0%, 0%, 0%, 100% | 85.1%, 23.4%, 0.0%, 12.9% |
| OKLCH | 0.0 0.0 0.0 | 0.6929 0.1316 230.4 |
Contrast & Accessibility
7.87:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #21AADE → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #21AADE
Color Difference (Delta E)
76.35
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #21AADE);
background: linear-gradient(135deg, #000000, #21AADE);