black

#000000

#188DAF

#188DAF

Contrast Ratio

5.47:1

Delta E

63.14

Very Different

50:50 Mix

Color Values

Format #000000 #188DAF
HEX #000000 #188DAF
RGB 0, 0, 0 24, 141, 175
HSL 0.0, 0.0%, 0.0% 193.5, 75.9%, 39.0%
HSV 0.0, 0.0%, 0.0% 193.5, 86.3%, 68.6%
CMYK 0%, 0%, 0%, 100% 86.3%, 19.4%, 0.0%, 31.4%
OKLCH 0.0 0.0 0.0 0.5992 0.1071 223.9

Contrast & Accessibility

5.47:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #188DAF → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #188DAF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

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

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