black

#000000

#28AF6C

#28AF6C

Contrast Ratio

7.44:1

Delta E

84.93

Very Different

50:50 Mix

Color Values

Format #000000 #28AF6C
HEX #000000 #28AF6C
RGB 0, 0, 0 40, 175, 108
HSL 0.0, 0.0%, 0.0% 150.2, 62.8%, 42.2%
HSV 0.0, 0.0%, 0.0% 150.2, 77.1%, 68.6%
CMYK 0%, 0%, 0%, 100% 77.1%, 0.0%, 38.3%, 31.4%
OKLCH 0.0 0.0 0.0 0.668 0.1502 155.9

Contrast & Accessibility

7.44:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #28AF6C → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #28AF6C

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #28AF6C);
background: linear-gradient(135deg, #000000, #28AF6C);

Explore Each Color

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