black

#000000

#ECEC57

#ECEC57

Contrast Ratio

16.7:1

Delta E

115.92

Very Different

50:50 Mix

Color Values

Format #000000 #ECEC57
HEX #000000 #ECEC57
RGB 0, 0, 0 236, 236, 87
HSL 0.0, 0.0%, 0.0% 60.0, 79.7%, 63.3%
HSV 0.0, 0.0%, 0.0% 60.0, 63.1%, 92.5%
CMYK 0%, 0%, 0%, 100% 0.0%, 0.0%, 63.1%, 7.5%
OKLCH 0.0 0.0 0.0 0.9164 0.1666 109.3

Contrast & Accessibility

16.7:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #ECEC57 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #ECEC57

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #ECEC57);
background: linear-gradient(135deg, #000000, #ECEC57);

Explore Each Color

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