black

#000000

#438DCC

#438DCC

Contrast Ratio

5.92:1

Delta E

69.01

Very Different

50:50 Mix

Color Values

Format #000000 #438DCC
HEX #000000 #438DCC
RGB 0, 0, 0 67, 141, 204
HSL 0.0, 0.0%, 0.0% 207.6, 57.3%, 53.1%
HSV 0.0, 0.0%, 0.0% 207.6, 67.2%, 80.0%
CMYK 0%, 0%, 0%, 100% 67.2%, 30.9%, 0.0%, 20.0%
OKLCH 0.0 0.0 0.0 0.6246 0.1206 247.0

Contrast & Accessibility

5.92:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #438DCC → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #438DCC

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #438DCC);
background: linear-gradient(135deg, #000000, #438DCC);

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