black
#000000
#21998C
#21998C
Color Values
| Format | #000000 | #21998C |
|---|---|---|
| HEX | #000000 | #21998C |
| RGB | 0, 0, 0 | 33, 153, 140 |
| HSL | 0.0, 0.0%, 0.0% | 173.5, 64.5%, 36.5% |
| HSV | 0.0, 0.0%, 0.0% | 173.5, 78.4%, 60.0% |
| CMYK | 0%, 0%, 0%, 100% | 78.4%, 0.0%, 8.5%, 40.0% |
| OKLCH | 0.0 0.0 0.0 | 0.6173 0.1019 183.8 |
Contrast & Accessibility
6.0:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #21998C → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #21998C
Color Difference (Delta E)
66.8
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #21998C);
background: linear-gradient(135deg, #000000, #21998C);