black
#000000
#21AAA2
#21AAA2
Color Values
| Format | #000000 | #21AAA2 |
|---|---|---|
| HEX | #000000 | #21AAA2 |
| RGB | 0, 0, 0 | 33, 170, 162 |
| HSL | 0.0, 0.0%, 0.0% | 176.5, 67.5%, 39.8% |
| HSV | 0.0, 0.0%, 0.0% | 176.5, 80.6%, 66.7% |
| CMYK | 0%, 0%, 0%, 100% | 80.6%, 0.0%, 4.7%, 33.3% |
| OKLCH | 0.0 0.0 0.0 | 0.6684 0.1097 188.7 |
Contrast & Accessibility
7.34:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #21AAA2 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #21AAA2
Color Difference (Delta E)
72.92
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #21AAA2);
background: linear-gradient(135deg, #000000, #21AAA2);