black

#000000

#1C8FCB

#1C8FCB

Contrast Ratio

5.84:1

Delta E

69.28

Very Different

50:50 Mix

Color Values

Format #000000 #1C8FCB
HEX #000000 #1C8FCB
RGB 0, 0, 0 28, 143, 203
HSL 0.0, 0.0%, 0.0% 200.6, 75.8%, 45.3%
HSV 0.0, 0.0%, 0.0% 200.6, 86.2%, 79.6%
CMYK 0%, 0%, 0%, 100% 86.2%, 29.6%, 0.0%, 20.4%
OKLCH 0.0 0.0 0.0 0.6186 0.1308 238.6

Contrast & Accessibility

5.84:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #1C8FCB → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #1C8FCB

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #1C8FCB);
background: linear-gradient(135deg, #000000, #1C8FCB);

Explore Each Color

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