black
#000000
#EFFE38
#EFFE38
Color Values
| Format | #000000 | #EFFE38 |
|---|---|---|
| HEX | #000000 | #EFFE38 |
| RGB | 0, 0, 0 | 239, 254, 56 |
| HSL | 0.0, 0.0%, 0.0% | 64.5, 99.0%, 60.8% |
| HSV | 0.0, 0.0%, 0.0% | 64.5, 78.0%, 99.6% |
| CMYK | 0%, 0%, 0%, 100% | 5.9%, 0.0%, 78.0%, 0.4% |
| OKLCH | 0.0 0.0 0.0 | 0.9547 0.2015 114.1 |
Contrast & Accessibility
18.9:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #EFFE38 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #EFFE38
Color Difference (Delta E)
130.52
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #EFFE38);
background: linear-gradient(135deg, #000000, #EFFE38);