black

#000000

#FF873E

#FF873E

Contrast Ratio

8.79:1

Delta E

98.45

Very Different

50:50 Mix

Color Values

Format #000000 #FF873E
HEX #000000 #FF873E
RGB 0, 0, 0 255, 135, 62
HSL 0.0, 0.0%, 0.0% 22.7, 100.0%, 62.2%
HSV 0.0, 0.0%, 0.0% 22.7, 75.7%, 100.0%
CMYK 0%, 0%, 0%, 100% 0.0%, 47.1%, 75.7%, 0.0%
OKLCH 0.0 0.0 0.0 0.7454 0.1684 48.8

Contrast & Accessibility

8.79:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FF873E → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #FF873E

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #FF873E);
background: linear-gradient(135deg, #000000, #FF873E);

Explore Each Color

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