black
#000000
#008B23
#008B23
Color Values
| Format | #000000 | #008B23 |
|---|---|---|
| HEX | #000000 | #008B23 |
| RGB | 0, 0, 0 | 0, 139, 35 |
| HSL | 0.0, 0.0%, 0.0% | 135.1, 100.0%, 27.3% |
| HSV | 0.0, 0.0%, 0.0% | 135.1, 100.0%, 54.5% |
| CMYK | 0%, 0%, 0%, 100% | 100.0%, 0.0%, 74.8%, 45.5% |
| OKLCH | 0.0 0.0 0.0 | 0.5534 0.1744 144.9 |
Contrast & Accessibility
4.72:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #008B23 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #008B23
Color Difference (Delta E)
85.29
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #008B23);
background: linear-gradient(135deg, #000000, #008B23);