black

#000000

#188397

#188397

Contrast Ratio

4.73:1

Delta E

57.74

Very Different

50:50 Mix

Color Values

Format #000000 #188397
HEX #000000 #188397
RGB 0, 0, 0 24, 131, 151
HSL 0.0, 0.0%, 0.0% 189.4, 72.6%, 34.3%
HSV 0.0, 0.0%, 0.0% 189.4, 84.1%, 59.2%
CMYK 0%, 0%, 0%, 100% 84.1%, 13.2%, 0.0%, 40.8%
OKLCH 0.0 0.0 0.0 0.563 0.0936 214.3

Contrast & Accessibility

4.73:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #188397 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #188397

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #188397);
background: linear-gradient(135deg, #000000, #188397);

Explore Each Color

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