black
#000000
#81557C
#81557C
Color Values
| Format | #000000 | #81557C |
|---|---|---|
| HEX | #000000 | #81557C |
| RGB | 0, 0, 0 | 129, 85, 124 |
| HSL | 0.0, 0.0%, 0.0% | 306.8, 20.6%, 42.0% |
| HSV | 0.0, 0.0%, 0.0% | 306.8, 34.1%, 50.6% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 34.1%, 3.9%, 49.4% |
| OKLCH | 0.0 0.0 0.0 | 0.5115 0.0806 330.7 |
Contrast & Accessibility
3.52:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #81557C → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #81557C
Color Difference (Delta E)
51.14
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #81557C);
background: linear-gradient(135deg, #000000, #81557C);