black

#000000

#28517D

#28517D

Contrast Ratio

2.56:1

Delta E

44.48

Very Different

50:50 Mix

#1B2A3E

Color Values

Format #000000 #28517D
HEX #000000 #28517D
RGB 0, 0, 0 40, 81, 125
HSL 0.0, 0.0%, 0.0% 211.1, 51.5%, 32.4%
HSV 0.0, 0.0%, 0.0% 211.1, 68.0%, 49.0%
CMYK 0%, 0%, 0%, 100% 68.0%, 35.2%, 0.0%, 51.0%
OKLCH 0.0 0.0 0.0 0.4273 0.0868 252.0

Contrast & Accessibility

2.56:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #28517D → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #28517D

Color Difference (Delta E)

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

Gradient

#000000 #0F1319 #161E2B #1B2A3E #203752 #244467 #28517D

Color Mixing

#000000

100%

#131922

75:25

#1B2A3E

50:50

#223D5D

25:75

#28517D

100%

CSS Gradient Code

background: linear-gradient(to right, #000000, #28517D);
background: linear-gradient(135deg, #000000, #28517D);

Explore Each Color

black

View full color details

#28517D

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