black

#000000

#EFF5FE

#EFF5FE

Contrast Ratio

19.16:1

Delta E

96.46

Very Different

50:50 Mix

Color Values

Format #000000 #EFF5FE
HEX #000000 #EFF5FE
RGB 0, 0, 0 239, 245, 254
HSL 0.0, 0.0%, 0.0% 216.0, 88.2%, 96.7%
HSV 0.0, 0.0%, 0.0% 216.0, 5.9%, 99.6%
CMYK 0%, 0%, 0%, 100% 5.9%, 3.5%, 0.0%, 0.4%
OKLCH 0.0 0.0 0.0 0.9682 0.0137 258.3

Contrast & Accessibility

19.16:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #EFF5FE → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #EFF5FE

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #EFF5FE);
background: linear-gradient(135deg, #000000, #EFF5FE);

Explore Each Color

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