black
#000000
#234C41
#234C41
Color Values
| Format | #000000 | #234C41 |
|---|---|---|
| HEX | #000000 | #234C41 |
| RGB | 0, 0, 0 | 35, 76, 65 |
| HSL | 0.0, 0.0%, 0.0% | 163.9, 36.9%, 21.8% |
| HSV | 0.0, 0.0%, 0.0% | 163.9, 53.9%, 29.8% |
| CMYK | 0%, 0%, 0%, 100% | 53.9%, 0.0%, 14.5%, 70.2% |
| OKLCH | 0.0 0.0 0.0 | 0.3831 0.0503 173.8 |
Contrast & Accessibility
2.18:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #234C41 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #234C41
Color Difference (Delta E)
34.1
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #234C41);
background: linear-gradient(135deg, #000000, #234C41);