black

#000000

#4178C0

#4178C0

Contrast Ratio

4.67:1

Delta E

66.15

Very Different

50:50 Mix

Color Values

Format #000000 #4178C0
HEX #000000 #4178C0
RGB 0, 0, 0 65, 120, 192
HSL 0.0, 0.0%, 0.0% 214.0, 50.2%, 50.4%
HSV 0.0, 0.0%, 0.0% 214.0, 66.1%, 75.3%
CMYK 0%, 0%, 0%, 100% 66.1%, 37.5%, 0.0%, 24.7%
OKLCH 0.0 0.0 0.0 0.5695 0.1262 255.9

Contrast & Accessibility

4.67:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #4178C0 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #4178C0

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #4178C0);
background: linear-gradient(135deg, #000000, #4178C0);

Explore Each Color

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