black

#000000

#FD3F02

#FD3F02

Contrast Ratio

5.89:1

Delta E

112.13

Very Different

50:50 Mix

Color Values

Format #000000 #FD3F02
HEX #000000 #FD3F02
RGB 0, 0, 0 253, 63, 2
HSL 0.0, 0.0%, 0.0% 14.6, 98.4%, 50.0%
HSV 0.0, 0.0%, 0.0% 14.6, 99.2%, 99.2%
CMYK 0%, 0%, 0%, 100% 0.0%, 75.1%, 99.2%, 0.8%
OKLCH 0.0 0.0 0.0 0.6517 0.2316 34.3

Contrast & Accessibility

5.89:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FD3F02 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #FD3F02

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #FD3F02);
background: linear-gradient(135deg, #000000, #FD3F02);

Explore Each Color

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