black

#000000

#402F6C

#402F6C

Contrast Ratio

1.84:1

Delta E

47.22

Very Different

50:50 Mix

Color Values

Format #000000 #402F6C
HEX #000000 #402F6C
RGB 0, 0, 0 64, 47, 108
HSL 0.0, 0.0%, 0.0% 256.7, 39.4%, 30.4%
HSV 0.0, 0.0%, 0.0% 256.7, 56.5%, 42.4%
CMYK 0%, 0%, 0%, 100% 40.7%, 56.5%, 0.0%, 57.6%
OKLCH 0.0 0.0 0.0 0.3574 0.1021 293.4

Contrast & Accessibility

1.84:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #402F6C → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #402F6C

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #402F6C);
background: linear-gradient(135deg, #000000, #402F6C);

Explore Each Color

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