black

#000000

#1D88CD

#1D88CD

Contrast Ratio

5.46:1

Delta E

69.78

Very Different

50:50 Mix

Color Values

Format #000000 #1D88CD
HEX #000000 #1D88CD
RGB 0, 0, 0 29, 136, 205
HSL 0.0, 0.0%, 0.0% 203.5, 75.2%, 45.9%
HSV 0.0, 0.0%, 0.0% 203.5, 85.9%, 80.4%
CMYK 0%, 0%, 0%, 100% 85.9%, 33.7%, 0.0%, 19.6%
OKLCH 0.0 0.0 0.0 0.6034 0.1384 243.8

Contrast & Accessibility

5.46:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #1D88CD → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #1D88CD

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #1D88CD);
background: linear-gradient(135deg, #000000, #1D88CD);

Explore Each Color

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