black

#000000

#FDFD3F

#FDFD3F

Contrast Ratio

19.3:1

Delta E

129.44

Very Different

50:50 Mix

Color Values

Format #000000 #FDFD3F
HEX #000000 #FDFD3F
RGB 0, 0, 0 253, 253, 63
HSL 0.0, 0.0%, 0.0% 60.0, 97.9%, 62.0%
HSV 0.0, 0.0%, 0.0% 60.0, 75.1%, 99.2%
CMYK 0%, 0%, 0%, 100% 0.0%, 0.0%, 75.1%, 0.8%
OKLCH 0.0 0.0 0.0 0.9639 0.194 109.5

Contrast & Accessibility

19.3:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FDFD3F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #FDFD3F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #FDFD3F);
background: linear-gradient(135deg, #000000, #FDFD3F);

Explore Each Color

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