black

#000000

#ECF963

#ECF963

Contrast Ratio

18.3:1

Delta E

119.01

Very Different

50:50 Mix

Color Values

Format #000000 #ECF963
HEX #000000 #ECF963
RGB 0, 0, 0 236, 249, 99
HSL 0.0, 0.0%, 0.0% 65.2, 92.6%, 68.2%
HSV 0.0, 0.0%, 0.0% 65.2, 60.2%, 97.6%
CMYK 0%, 0%, 0%, 100% 5.2%, 0.0%, 60.2%, 2.4%
OKLCH 0.0 0.0 0.0 0.9447 0.1713 113.9

Contrast & Accessibility

18.3:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #ECF963 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #ECF963

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #ECF963);
background: linear-gradient(135deg, #000000, #ECF963);

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