black

#000000

#E4F5EB

#E4F5EB

Contrast Ratio

18.56:1

Delta E

95.41

Very Different

50:50 Mix

Color Values

Format #000000 #E4F5EB
HEX #000000 #E4F5EB
RGB 0, 0, 0 228, 245, 235
HSL 0.0, 0.0%, 0.0% 144.7, 45.9%, 92.7%
HSV 0.0, 0.0%, 0.0% 144.7, 6.9%, 96.1%
CMYK 0%, 0%, 0%, 100% 6.9%, 0.0%, 4.1%, 3.9%
OKLCH 0.0 0.0 0.0 0.9548 0.0223 160.2

Contrast & Accessibility

18.56:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #E4F5EB → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #E4F5EB

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #E4F5EB);
background: linear-gradient(135deg, #000000, #E4F5EB);

Explore Each Color

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