black

#000000

#39DCFB

#39DCFB

Contrast Ratio

12.8:1

Delta E

90.92

Very Different

50:50 Mix

Color Values

Format #000000 #39DCFB
HEX #000000 #39DCFB
RGB 0, 0, 0 57, 220, 251
HSL 0.0, 0.0%, 0.0% 189.6, 96.0%, 60.4%
HSV 0.0, 0.0%, 0.0% 189.6, 77.3%, 98.4%
CMYK 0%, 0%, 0%, 100% 77.3%, 12.4%, 0.0%, 1.6%
OKLCH 0.0 0.0 0.0 0.8267 0.1339 214.0

Contrast & Accessibility

12.8:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #39DCFB → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #39DCFB

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #39DCFB);
background: linear-gradient(135deg, #000000, #39DCFB);

Explore Each Color

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