black

#000000

#3B91AF

#3B91AF

Contrast Ratio

5.86:1

Delta E

63.11

Very Different

50:50 Mix

Color Values

Format #000000 #3B91AF
HEX #000000 #3B91AF
RGB 0, 0, 0 59, 145, 175
HSL 0.0, 0.0%, 0.0% 195.5, 49.6%, 45.9%
HSV 0.0, 0.0%, 0.0% 195.5, 66.3%, 68.6%
CMYK 0%, 0%, 0%, 100% 66.3%, 17.1%, 0.0%, 31.4%
OKLCH 0.0 0.0 0.0 0.6172 0.0929 224.5

Contrast & Accessibility

5.86:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3B91AF → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3B91AF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3B91AF);
background: linear-gradient(135deg, #000000, #3B91AF);

Explore Each Color

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