black

#000000

#F7533C

#F7533C

Contrast Ratio

6.26:1

Delta E

97.07

Very Different

50:50 Mix

Color Values

Format #000000 #F7533C
HEX #000000 #F7533C
RGB 0, 0, 0 247, 83, 60
HSL 0.0, 0.0%, 0.0% 7.4, 92.1%, 60.2%
HSV 0.0, 0.0%, 0.0% 7.4, 75.7%, 96.9%
CMYK 0%, 0%, 0%, 100% 0.0%, 66.4%, 75.7%, 3.1%
OKLCH 0.0 0.0 0.0 0.6641 0.2039 31.0

Contrast & Accessibility

6.26:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #F7533C → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #F7533C

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #F7533C);
background: linear-gradient(135deg, #000000, #F7533C);

Explore Each Color

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