black

#000000

#25A9DA

#25A9DA

Contrast Ratio

7.77:1

Delta E

75.4

Very Different

50:50 Mix

Color Values

Format #000000 #25A9DA
HEX #000000 #25A9DA
RGB 0, 0, 0 37, 169, 218
HSL 0.0, 0.0%, 0.0% 196.2, 71.0%, 50.0%
HSV 0.0, 0.0%, 0.0% 196.2, 83.0%, 85.5%
CMYK 0%, 0%, 0%, 100% 83.0%, 22.5%, 0.0%, 14.5%
OKLCH 0.0 0.0 0.0 0.6893 0.1277 229.3

Contrast & Accessibility

7.77:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #25A9DA → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #25A9DA

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #25A9DA);
background: linear-gradient(135deg, #000000, #25A9DA);

Explore Each Color

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