black
#000000
#399573
#399573
Color Values
| Format | #000000 | #399573 |
|---|---|---|
| HEX | #000000 | #399573 |
| RGB | 0, 0, 0 | 57, 149, 115 |
| HSL | 0.0, 0.0%, 0.0% | 157.8, 44.7%, 40.4% |
| HSV | 0.0, 0.0%, 0.0% | 157.8, 61.7%, 58.4% |
| CMYK | 0%, 0%, 0%, 100% | 61.7%, 0.0%, 22.8%, 41.6% |
| OKLCH | 0.0 0.0 0.0 | 0.6054 0.1021 165.5 |
Contrast & Accessibility
5.72:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #399573 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #399573
Color Difference (Delta E)
66.88
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #399573);
background: linear-gradient(135deg, #000000, #399573);