black
#000000
#434C59
#434C59
Color Values
| Format | #000000 | #434C59 |
|---|---|---|
| HEX | #000000 | #434C59 |
| RGB | 0, 0, 0 | 67, 76, 89 |
| HSL | 0.0, 0.0%, 0.0% | 215.5, 14.1%, 30.6% |
| HSV | 0.0, 0.0%, 0.0% | 215.5, 24.7%, 34.9% |
| CMYK | 0%, 0%, 0%, 100% | 24.7%, 14.6%, 0.0%, 65.1% |
| OKLCH | 0.0 0.0 0.0 | 0.4136 0.0247 257.5 |
Contrast & Accessibility
2.42:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #434C59 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #434C59
Color Difference (Delta E)
33.21
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #434C59);
background: linear-gradient(135deg, #000000, #434C59);