black
#000000
#687F7C
#687F7C
Color Values
| Format | #000000 | #687F7C |
|---|---|---|
| HEX | #000000 | #687F7C |
| RGB | 0, 0, 0 | 104, 127, 124 |
| HSL | 0.0, 0.0%, 0.0% | 172.2, 10.0%, 45.3% |
| HSV | 0.0, 0.0%, 0.0% | 172.2, 18.1%, 49.8% |
| CMYK | 0%, 0%, 0%, 100% | 18.1%, 0.0%, 2.4%, 50.2% |
| OKLCH | 0.0 0.0 0.0 | 0.5773 0.0271 186.8 |
Contrast & Accessibility
4.92:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #687F7C → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #687F7C
Color Difference (Delta E)
52.15
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #687F7C);
background: linear-gradient(135deg, #000000, #687F7C);