black

#000000

#188291

#188291

Contrast Ratio

4.64:1

Delta E

57.02

Very Different

50:50 Mix

Color Values

Format #000000 #188291
HEX #000000 #188291
RGB 0, 0, 0 24, 130, 145
HSL 0.0, 0.0%, 0.0% 187.4, 71.6%, 33.1%
HSV 0.0, 0.0%, 0.0% 187.4, 83.4%, 56.9%
CMYK 0%, 0%, 0%, 100% 83.4%, 10.3%, 0.0%, 43.1%
OKLCH 0.0 0.0 0.0 0.5579 0.0909 209.8

Contrast & Accessibility

4.64:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #188291 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #188291

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #188291);
background: linear-gradient(135deg, #000000, #188291);

Explore Each Color

Related Comparisons