black
#000000
#EFFB56
#EFFB56
Color Values
| Format | #000000 | #EFFB56 |
|---|---|---|
| HEX | #000000 | #EFFB56 |
| RGB | 0, 0, 0 | 239, 251, 86 |
| HSL | 0.0, 0.0%, 0.0% | 64.4, 95.4%, 66.1% |
| HSV | 0.0, 0.0%, 0.0% | 64.4, 65.7%, 98.4% |
| CMYK | 0%, 0%, 0%, 100% | 4.8%, 0.0%, 65.7%, 1.6% |
| OKLCH | 0.0 0.0 0.0 | 0.9501 0.182 113.4 |
Contrast & Accessibility
18.6:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #EFFB56 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #EFFB56
Color Difference (Delta E)
123.07
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #EFFB56);
background: linear-gradient(135deg, #000000, #EFFB56);