black

#000000

#ECF36A

#ECF36A

Contrast Ratio

17.59:1

Delta E

114.56

Very Different

50:50 Mix

Color Values

Format #000000 #ECF36A
HEX #000000 #ECF36A
RGB 0, 0, 0 236, 243, 106
HSL 0.0, 0.0%, 0.0% 63.1, 85.1%, 68.4%
HSV 0.0, 0.0%, 0.0% 63.1, 56.4%, 95.3%
CMYK 0%, 0%, 0%, 100% 2.9%, 0.0%, 56.4%, 4.7%
OKLCH 0.0 0.0 0.0 0.9328 0.1591 111.8

Contrast & Accessibility

17.59:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #ECF36A → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #ECF36A

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #ECF36A);
background: linear-gradient(135deg, #000000, #ECF36A);

Explore Each Color

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