black

#000000

#59B1F4

#59B1F4

Contrast Ratio

9.02:1

Delta E

81.07

Very Different

50:50 Mix

Color Values

Format #000000 #59B1F4
HEX #000000 #59B1F4
RGB 0, 0, 0 89, 177, 244
HSL 0.0, 0.0%, 0.0% 205.9, 87.6%, 65.3%
HSV 0.0, 0.0%, 0.0% 205.9, 63.5%, 95.7%
CMYK 0%, 0%, 0%, 100% 63.5%, 27.5%, 0.0%, 4.3%
OKLCH 0.0 0.0 0.0 0.7341 0.1292 243.9

Contrast & Accessibility

9.02:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #59B1F4 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #59B1F4

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #59B1F4);
background: linear-gradient(135deg, #000000, #59B1F4);

Explore Each Color

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