black

#000000

#F5584D

#F5584D

Contrast Ratio

6.39:1

Delta E

92.3

Very Different

50:50 Mix

Color Values

Format #000000 #F5584D
HEX #000000 #F5584D
RGB 0, 0, 0 245, 88, 77
HSL 0.0, 0.0%, 0.0% 3.9, 89.4%, 63.1%
HSV 0.0, 0.0%, 0.0% 3.9, 68.6%, 96.1%
CMYK 0%, 0%, 0%, 100% 0.0%, 64.1%, 68.6%, 3.9%
OKLCH 0.0 0.0 0.0 0.6686 0.1944 27.6

Contrast & Accessibility

6.39:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #F5584D → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #F5584D

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #F5584D);
background: linear-gradient(135deg, #000000, #F5584D);

Explore Each Color

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