black
#000000
#287451
#287451
Color Values
| Format | #000000 | #287451 |
|---|---|---|
| HEX | #000000 | #287451 |
| RGB | 0, 0, 0 | 40, 116, 81 |
| HSL | 0.0, 0.0%, 0.0% | 152.4, 48.7%, 30.6% |
| HSV | 0.0, 0.0%, 0.0% | 152.4, 65.5%, 45.5% |
| CMYK | 0%, 0%, 0%, 100% | 65.5%, 0.0%, 30.2%, 54.5% |
| OKLCH | 0.0 0.0 0.0 | 0.5022 0.0937 160.0 |
Contrast & Accessibility
3.71:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #287451 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #287451
Color Difference (Delta E)
55.63
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #287451);
background: linear-gradient(135deg, #000000, #287451);