black

#000000

#EFFCEB

#EFFCEB

Contrast Ratio

19.79:1

Delta E

98.12

Very Different

50:50 Mix

Color Values

Format #000000 #EFFCEB
HEX #000000 #EFFCEB
RGB 0, 0, 0 239, 252, 235
HSL 0.0, 0.0%, 0.0% 105.9, 73.9%, 95.5%
HSV 0.0, 0.0%, 0.0% 105.9, 6.7%, 98.8%
CMYK 0%, 0%, 0%, 100% 5.2%, 0.0%, 6.7%, 1.2%
OKLCH 0.0 0.0 0.0 0.9768 0.0262 138.3

Contrast & Accessibility

19.79:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #EFFCEB → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #EFFCEB

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

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

Explore Each Color

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