black

#000000

#E3F3EB

#E3F3EB

Contrast Ratio

18.29:1

Delta E

94.76

Very Different

50:50 Mix

Color Values

Format #000000 #E3F3EB
HEX #000000 #E3F3EB
RGB 0, 0, 0 227, 243, 235
HSL 0.0, 0.0%, 0.0% 150.0, 40.0%, 92.2%
HSV 0.0, 0.0%, 0.0% 150.0, 6.6%, 95.3%
CMYK 0%, 0%, 0%, 100% 6.6%, 0.0%, 3.3%, 4.7%
OKLCH 0.0 0.0 0.0 0.95 0.0199 164.6

Contrast & Accessibility

18.29:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #E3F3EB → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #E3F3EB

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #E3F3EB);
background: linear-gradient(135deg, #000000, #E3F3EB);

Explore Each Color

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