black

#000000

#284757

#284757

Contrast Ratio

2.13:1

Delta E

31.99

Very Different

50:50 Mix

#19262D

Color Values

Format #000000 #284757
HEX #000000 #284757
RGB 0, 0, 0 40, 71, 87
HSL 0.0, 0.0%, 0.0% 200.4, 37.0%, 24.9%
HSV 0.0, 0.0%, 0.0% 200.4, 54.0%, 34.1%
CMYK 0%, 0%, 0%, 100% 54.0%, 18.4%, 0.0%, 65.9%
OKLCH 0.0 0.0 0.0 0.381 0.0458 232.2

Contrast & Accessibility

2.13:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #284757 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #284757

Color Difference (Delta E)

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

Gradient

#000000 #0C1114 #141C20 #19262D #1E313B #233C49 #284757

Color Mixing

#000000

100%

#11171A

75:25

#19262D

50:50

#213641

25:75

#284757

100%

CSS Gradient Code

background: linear-gradient(to right, #000000, #284757);
background: linear-gradient(135deg, #000000, #284757);

Explore Each Color

black

View full color details

#284757

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