black
#000000
#587CAB
#587CAB
Color Values
| Format | #000000 | #587CAB |
|---|---|---|
| HEX | #000000 | #587CAB |
| RGB | 0, 0, 0 | 88, 124, 171 |
| HSL | 0.0, 0.0%, 0.0% | 214.0, 33.1%, 50.8% |
| HSV | 0.0, 0.0%, 0.0% | 214.0, 48.5%, 67.1% |
| CMYK | 0%, 0%, 0%, 100% | 48.5%, 27.5%, 0.0%, 32.9% |
| OKLCH | 0.0 0.0 0.0 | 0.579 0.0836 255.4 |
Contrast & Accessibility
4.89:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #587CAB → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #587CAB
Color Difference (Delta E)
58.8
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #587CAB);
background: linear-gradient(135deg, #000000, #587CAB);