black

#000000

#040FFB

#040FFB

Contrast Ratio

2.47:1

Delta E

133.72

Very Different

50:50 Mix

#241376

Color Values

Format #000000 #040FFB
HEX #000000 #040FFB
RGB 0, 0, 0 4, 15, 251
HSL 0.0, 0.0%, 0.0% 237.3, 96.9%, 50.0%
HSV 0.0, 0.0%, 0.0% 237.3, 98.4%, 98.4%
CMYK 0%, 0%, 0%, 100% 98.4%, 94.0%, 0.0%, 1.6%
OKLCH 0.0 0.0 0.0 0.4523 0.3055 264.4

Contrast & Accessibility

2.47:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #040FFB → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #040FFB

Color Difference (Delta E)

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

Gradient

#000000 #170C29 #1F114E #241376 #2514A0 #1F13CD #040FFB

Color Mixing

#000000

100%

#1B0F3B

75:25

#241376

50:50

#2314B6

25:75

#040FFB

100%

CSS Gradient Code

background: linear-gradient(to right, #000000, #040FFB);
background: linear-gradient(135deg, #000000, #040FFB);

Explore Each Color

black

View full color details

#040FFB

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