black

#000000

#FF803A

#FF803A

Contrast Ratio

8.4:1

Delta E

99.11

Very Different

50:50 Mix

Color Values

Format #000000 #FF803A
HEX #000000 #FF803A
RGB 0, 0, 0 255, 128, 58
HSL 0.0, 0.0%, 0.0% 21.3, 100.0%, 61.4%
HSV 0.0, 0.0%, 0.0% 21.3, 77.3%, 100.0%
CMYK 0%, 0%, 0%, 100% 0.0%, 49.8%, 77.3%, 0.0%
OKLCH 0.0 0.0 0.0 0.7344 0.1746 46.5

Contrast & Accessibility

8.4:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FF803A → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #FF803A

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #FF803A);
background: linear-gradient(135deg, #000000, #FF803A);

Explore Each Color

Related Comparisons