black

#000000

#180B3D

#180B3D

Contrast Ratio

1.15:1

Delta E

37.34

Very Different

50:50 Mix

Color Values

Format #000000 #180B3D
HEX #000000 #180B3D
RGB 0, 0, 0 24, 11, 61
HSL 0.0, 0.0%, 0.0% 255.6, 69.4%, 14.1%
HSV 0.0, 0.0%, 0.0% 255.6, 82.0%, 23.9%
CMYK 0%, 0%, 0%, 100% 60.7%, 82.0%, 0.0%, 76.1%
OKLCH 0.0 0.0 0.0 0.2072 0.0894 287.8

Contrast & Accessibility

1.15:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #180B3D → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #180B3D

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #180B3D);
background: linear-gradient(135deg, #000000, #180B3D);

Explore Each Color

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