black

#000000

#243455

#243455

Contrast Ratio

1.7:1

Delta E

31.39

Very Different

50:50 Mix

#171D2C

Color Values

Format #000000 #243455
HEX #000000 #243455
RGB 0, 0, 0 36, 52, 85
HSL 0.0, 0.0%, 0.0% 220.4, 40.5%, 23.7%
HSV 0.0, 0.0%, 0.0% 220.4, 57.6%, 33.3%
CMYK 0%, 0%, 0%, 100% 57.6%, 38.8%, 0.0%, 66.7%
OKLCH 0.0 0.0 0.0 0.3281 0.0626 263.7

Contrast & Accessibility

1.7:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #243455 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #243455

Color Difference (Delta E)

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

Gradient

#000000 #0B0D14 #131620 #171D2C #1C2539 #202C47 #243455

Color Mixing

#000000

100%

#10121A

75:25

#171D2C

50:50

#1E2840

25:75

#243455

100%

CSS Gradient Code

background: linear-gradient(to right, #000000, #243455);
background: linear-gradient(135deg, #000000, #243455);

Explore Each Color

black

View full color details

#243455

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