black
#000000
#EFCC53
#EFCC53
Color Values
| Format | #000000 | #EFCC53 |
|---|---|---|
| HEX | #000000 | #EFCC53 |
| RGB | 0, 0, 0 | 239, 204, 83 |
| HSL | 0.0, 0.0%, 0.0% | 46.5, 83.0%, 63.1% |
| HSV | 0.0, 0.0%, 0.0% | 46.5, 65.3%, 93.7% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 14.6%, 65.3%, 6.3% |
| OKLCH | 0.0 0.0 0.0 | 0.8533 0.1426 92.9 |
Contrast & Accessibility
13.43:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #EFCC53 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #EFCC53
Color Difference (Delta E)
104.09
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #EFCC53);
background: linear-gradient(135deg, #000000, #EFCC53);