black

#000000

#1BCF5F

#1BCF5F

Contrast Ratio

10.14:1

Delta E

107.54

Very Different

50:50 Mix

Color Values

Format #000000 #1BCF5F
HEX #000000 #1BCF5F
RGB 0, 0, 0 27, 207, 95
HSL 0.0, 0.0%, 0.0% 142.7, 76.9%, 45.9%
HSV 0.0, 0.0%, 0.0% 142.7, 87.0%, 81.2%
CMYK 0%, 0%, 0%, 100% 87.0%, 0.0%, 54.1%, 18.8%
OKLCH 0.0 0.0 0.0 0.7484 0.2043 149.2

Contrast & Accessibility

10.14:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #1BCF5F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #1BCF5F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #1BCF5F);
background: linear-gradient(135deg, #000000, #1BCF5F);

Explore Each Color

Related Comparisons