black

#000000

#F5754F

#F5754F

Contrast Ratio

7.54:1

Delta E

90.32

Very Different

50:50 Mix

Color Values

Format #000000 #F5754F
HEX #000000 #F5754F
RGB 0, 0, 0 245, 117, 79
HSL 0.0, 0.0%, 0.0% 13.7, 89.2%, 63.5%
HSV 0.0, 0.0%, 0.0% 13.7, 67.8%, 96.1%
CMYK 0%, 0%, 0%, 100% 0.0%, 52.2%, 67.8%, 3.9%
OKLCH 0.0 0.0 0.0 0.7065 0.1663 37.3

Contrast & Accessibility

7.54:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #F5754F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #F5754F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #F5754F);
background: linear-gradient(135deg, #000000, #F5754F);

Explore Each Color

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