black
#000000
#21AB78
#21AB78
Color Values
| Format | #000000 | #21AB78 |
|---|---|---|
| HEX | #000000 | #21AB78 |
| RGB | 0, 0, 0 | 33, 171, 120 |
| HSL | 0.0, 0.0%, 0.0% | 157.8, 67.6%, 40.0% |
| HSV | 0.0, 0.0%, 0.0% | 157.8, 80.7%, 67.1% |
| CMYK | 0%, 0%, 0%, 100% | 80.7%, 0.0%, 29.8%, 32.9% |
| OKLCH | 0.0 0.0 0.0 | 0.6589 0.1361 162.1 |
Contrast & Accessibility
7.16:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #21AB78 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #21AB78
Color Difference (Delta E)
80.08
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #21AB78);
background: linear-gradient(135deg, #000000, #21AB78);