black

#000000

#229DA7

#229DA7

Contrast Ratio

6.45:1

Delta E

67.19

Very Different

50:50 Mix

Color Values

Format #000000 #229DA7
HEX #000000 #229DA7
RGB 0, 0, 0 34, 157, 167
HSL 0.0, 0.0%, 0.0% 184.5, 66.2%, 39.4%
HSV 0.0, 0.0%, 0.0% 184.5, 79.6%, 65.5%
CMYK 0%, 0%, 0%, 100% 79.6%, 6.0%, 0.0%, 34.5%
OKLCH 0.0 0.0 0.0 0.6374 0.1014 203.4

Contrast & Accessibility

6.45:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #229DA7 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #229DA7

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #229DA7);
background: linear-gradient(135deg, #000000, #229DA7);

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