black
#000000
#678F21
#678F21
Color Values
| Format | #000000 | #678F21 |
|---|---|---|
| HEX | #000000 | #678F21 |
| RGB | 0, 0, 0 | 103, 143, 33 |
| HSL | 0.0, 0.0%, 0.0% | 81.8, 62.5%, 34.5% |
| HSV | 0.0, 0.0%, 0.0% | 81.8, 76.9%, 56.1% |
| CMYK | 0%, 0%, 0%, 100% | 28.0%, 0.0%, 76.9%, 43.9% |
| OKLCH | 0.0 0.0 0.0 | 0.5992 0.1419 128.0 |
Contrast & Accessibility
5.53:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #678F21 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #678F21
Color Difference (Delta E)
80.34
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #678F21);
background: linear-gradient(135deg, #000000, #678F21);