black

#000000

#5B91AF

#5B91AF

Contrast Ratio

6.11:1

Delta E

62.17

Very Different

50:50 Mix

Color Values

Format #000000 #5B91AF
HEX #000000 #5B91AF
RGB 0, 0, 0 91, 145, 175
HSL 0.0, 0.0%, 0.0% 201.4, 34.4%, 52.2%
HSV 0.0, 0.0%, 0.0% 201.4, 48.0%, 68.6%
CMYK 0%, 0%, 0%, 100% 48.0%, 17.1%, 0.0%, 31.4%
OKLCH 0.0 0.0 0.0 0.6307 0.073 233.9

Contrast & Accessibility

6.11:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #5B91AF → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #5B91AF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #5B91AF);
background: linear-gradient(135deg, #000000, #5B91AF);

Explore Each Color

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