black
#000000
#308D63
#308D63
Color Values
| Format | #000000 | #308D63 |
|---|---|---|
| HEX | #000000 | #308D63 |
| RGB | 0, 0, 0 | 48, 141, 99 |
| HSL | 0.0, 0.0%, 0.0% | 152.9, 49.2%, 37.1% |
| HSV | 0.0, 0.0%, 0.0% | 152.9, 66.0%, 55.3% |
| CMYK | 0%, 0%, 0%, 100% | 66.0%, 0.0%, 29.8%, 44.7% |
| OKLCH | 0.0 0.0 0.0 | 0.5773 0.1093 160.2 |
Contrast & Accessibility
5.12:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #308D63 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #308D63
Color Difference (Delta E)
66.19
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #308D63);
background: linear-gradient(135deg, #000000, #308D63);