black

#000000

#3D7FCF

#3D7FCF

Contrast Ratio

5.14:1

Delta E

71.04

Very Different

50:50 Mix

Color Values

Format #000000 #3D7FCF
HEX #000000 #3D7FCF
RGB 0, 0, 0 61, 127, 207
HSL 0.0, 0.0%, 0.0% 212.9, 60.3%, 52.5%
HSV 0.0, 0.0%, 0.0% 212.9, 70.5%, 81.2%
CMYK 0%, 0%, 0%, 100% 70.5%, 38.6%, 0.0%, 18.8%
OKLCH 0.0 0.0 0.0 0.5924 0.1401 254.8

Contrast & Accessibility

5.14:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3D7FCF → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3D7FCF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3D7FCF);
background: linear-gradient(135deg, #000000, #3D7FCF);

Explore Each Color

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