black
#000000
#285B5A
#285B5A
Color Values
| Format | #000000 | #285B5A |
|---|---|---|
| HEX | #000000 | #285B5A |
| RGB | 0, 0, 0 | 40, 91, 90 |
| HSL | 0.0, 0.0%, 0.0% | 178.8, 38.9%, 25.7% |
| HSV | 0.0, 0.0%, 0.0% | 178.8, 56.0%, 35.7% |
| CMYK | 0%, 0%, 0%, 100% | 56.0%, 0.0%, 1.1%, 64.3% |
| OKLCH | 0.0 0.0 0.0 | 0.4362 0.0546 193.6 |
Contrast & Accessibility
2.73:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #285B5A → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #285B5A
Color Difference (Delta E)
39.6
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #285B5A);
background: linear-gradient(135deg, #000000, #285B5A);