black
#000000
#21907C
#21907C
Color Values
| Format | #000000 | #21907C |
|---|---|---|
| HEX | #000000 | #21907C |
| RGB | 0, 0, 0 | 33, 144, 124 |
| HSL | 0.0, 0.0%, 0.0% | 169.2, 62.7%, 34.7% |
| HSV | 0.0, 0.0%, 0.0% | 169.2, 77.1%, 56.5% |
| CMYK | 0%, 0%, 0%, 100% | 77.1%, 0.0%, 13.9%, 43.5% |
| OKLCH | 0.0 0.0 0.0 | 0.5885 0.1003 177.3 |
Contrast & Accessibility
5.35:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #21907C → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #21907C
Color Difference (Delta E)
64.17
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #21907C);
background: linear-gradient(135deg, #000000, #21907C);