black
#000000
#66897C
#66897C
Color Values
| Format | #000000 | #66897C |
|---|---|---|
| HEX | #000000 | #66897C |
| RGB | 0, 0, 0 | 102, 137, 124 |
| HSL | 0.0, 0.0%, 0.0% | 157.7, 14.6%, 46.9% |
| HSV | 0.0, 0.0%, 0.0% | 157.7, 25.5%, 53.7% |
| CMYK | 0%, 0%, 0%, 100% | 25.5%, 0.0%, 9.5%, 46.3% |
| OKLCH | 0.0 0.0 0.0 | 0.5997 0.0441 170.0 |
Contrast & Accessibility
5.43:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #66897C → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #66897C
Color Difference (Delta E)
56.37
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #66897C);
background: linear-gradient(135deg, #000000, #66897C);