black
#000000
#437E83
#437E83
Color Values
| Format | #000000 | #437E83 |
|---|---|---|
| HEX | #000000 | #437E83 |
| RGB | 0, 0, 0 | 67, 126, 131 |
| HSL | 0.0, 0.0%, 0.0% | 184.7, 32.3%, 38.8% |
| HSV | 0.0, 0.0%, 0.0% | 184.7, 48.9%, 51.4% |
| CMYK | 0%, 0%, 0%, 100% | 48.9%, 3.8%, 0.0%, 48.6% |
| OKLCH | 0.0 0.0 0.0 | 0.5553 0.062 202.7 |
Contrast & Accessibility
4.55:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #437E83 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #437E83
Color Difference (Delta E)
53.02
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #437E83);
background: linear-gradient(135deg, #000000, #437E83);