black

#000000

#238C60

#238C60

Contrast Ratio

4.99:1

Delta E

67.26

Very Different

50:50 Mix

Color Values

Format #000000 #238C60
HEX #000000 #238C60
RGB 0, 0, 0 35, 140, 96
HSL 0.0, 0.0%, 0.0% 154.9, 60.0%, 34.3%
HSV 0.0, 0.0%, 0.0% 154.9, 75.0%, 54.9%
CMYK 0%, 0%, 0%, 100% 75.0%, 0.0%, 31.4%, 45.1%
OKLCH 0.0 0.0 0.0 0.5705 0.1159 160.5

Contrast & Accessibility

4.99:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #238C60 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #238C60

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #238C60);
background: linear-gradient(135deg, #000000, #238C60);

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