black

#000000

#2F3546

#2F3546

Contrast Ratio

1.72:1

Delta E

25.1

Very Different

50:50 Mix

Color Values

Format #000000 #2F3546
HEX #000000 #2F3546
RGB 0, 0, 0 47, 53, 70
HSL 0.0, 0.0%, 0.0% 224.3, 19.7%, 22.9%
HSV 0.0, 0.0%, 0.0% 224.3, 32.9%, 27.5%
CMYK 0%, 0%, 0%, 100% 32.9%, 24.3%, 0.0%, 72.5%
OKLCH 0.0 0.0 0.0 0.3307 0.0313 269.5

Contrast & Accessibility

1.72:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #2F3546 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #2F3546

Color Difference (Delta E)

25.1 Very Different
0 — Identical 5 — Similar 25 — Noticeable 100 — Very Different

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #2F3546);
background: linear-gradient(135deg, #000000, #2F3546);

Explore Each Color

Related Comparisons