black
#000000
#21ABA0
#21ABA0
Color Values
| Format | #000000 | #21ABA0 |
|---|---|---|
| HEX | #000000 | #21ABA0 |
| RGB | 0, 0, 0 | 33, 171, 160 |
| HSL | 0.0, 0.0%, 0.0% | 175.2, 67.6%, 40.0% |
| HSV | 0.0, 0.0%, 0.0% | 175.2, 80.7%, 67.1% |
| CMYK | 0%, 0%, 0%, 100% | 80.7%, 0.0%, 6.4%, 32.9% |
| OKLCH | 0.0 0.0 0.0 | 0.6703 0.111 186.5 |
Contrast & Accessibility
7.4:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #21ABA0 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #21ABA0
Color Difference (Delta E)
73.55
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #21ABA0);
background: linear-gradient(135deg, #000000, #21ABA0);