black

#000000

#F3757C

#F3757C

Contrast Ratio

7.65:1

Delta E

83.15

Very Different

50:50 Mix

Color Values

Format #000000 #F3757C
HEX #000000 #F3757C
RGB 0, 0, 0 243, 117, 124
HSL 0.0, 0.0%, 0.0% 356.7, 84.0%, 70.6%
HSV 0.0, 0.0%, 0.0% 356.7, 51.9%, 95.3%
CMYK 0%, 0%, 0%, 100% 0.0%, 51.9%, 49.0%, 4.7%
OKLCH 0.0 0.0 0.0 0.7115 0.155 18.4

Contrast & Accessibility

7.65:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #F3757C → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #F3757C

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #F3757C);
background: linear-gradient(135deg, #000000, #F3757C);

Explore Each Color

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