black

#000000

#188AB8

#188AB8

Contrast Ratio

5.37:1

Delta E

64.25

Very Different

50:50 Mix

Color Values

Format #000000 #188AB8
HEX #000000 #188AB8
RGB 0, 0, 0 24, 138, 184
HSL 0.0, 0.0%, 0.0% 197.2, 76.9%, 40.8%
HSV 0.0, 0.0%, 0.0% 197.2, 87.0%, 72.2%
CMYK 0%, 0%, 0%, 100% 87.0%, 25.0%, 0.0%, 27.8%
OKLCH 0.0 0.0 0.0 0.5961 0.1159 232.1

Contrast & Accessibility

5.37:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #188AB8 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #188AB8

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #188AB8);
background: linear-gradient(135deg, #000000, #188AB8);

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