black

#000000

#239FB4

#239FB4

Contrast Ratio

6.69:1

Delta E

68.32

Very Different

50:50 Mix

Color Values

Format #000000 #239FB4
HEX #000000 #239FB4
RGB 0, 0, 0 35, 159, 180
HSL 0.0, 0.0%, 0.0% 188.7, 67.4%, 42.2%
HSV 0.0, 0.0%, 0.0% 188.7, 80.6%, 70.6%
CMYK 0%, 0%, 0%, 100% 80.6%, 11.7%, 0.0%, 29.4%
OKLCH 0.0 0.0 0.0 0.6478 0.1055 212.3

Contrast & Accessibility

6.69:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #239FB4 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #239FB4

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #239FB4);
background: linear-gradient(135deg, #000000, #239FB4);

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