black
#000000
#ECF71A
#ECF71A
Color Values
| Format | #000000 | #ECF71A |
|---|---|---|
| HEX | #000000 | #ECF71A |
| RGB | 0, 0, 0 | 236, 247, 26 |
| HSL | 0.0, 0.0%, 0.0% | 63.0, 93.2%, 53.5% |
| HSV | 0.0, 0.0%, 0.0% | 63.0, 89.5%, 96.9% |
| CMYK | 0%, 0%, 0%, 100% | 4.5%, 0.0%, 89.5%, 3.1% |
| OKLCH | 0.0 0.0 0.0 | 0.9365 0.2053 113.0 |
Contrast & Accessibility
17.89:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #ECF71A → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #ECF71A
Color Difference (Delta E)
131.53
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #ECF71A);
background: linear-gradient(135deg, #000000, #ECF71A);