black

#000000

#ECEF83

#ECEF83

Contrast Ratio

17.24:1

Delta E

106.86

Very Different

50:50 Mix

Color Values

Format #000000 #ECEF83
HEX #000000 #ECEF83
RGB 0, 0, 0 236, 239, 131
HSL 0.0, 0.0%, 0.0% 61.7, 77.1%, 72.5%
HSV 0.0, 0.0%, 0.0% 61.7, 45.2%, 93.7%
CMYK 0%, 0%, 0%, 100% 1.3%, 0.0%, 45.2%, 6.3%
OKLCH 0.0 0.0 0.0 0.9274 0.1314 110.1

Contrast & Accessibility

17.24:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #ECEF83 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #ECEF83

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #ECEF83);
background: linear-gradient(135deg, #000000, #ECEF83);

Explore Each Color

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