All About Color #258D8A

#258D8A

About #258D8A

#258D8A is a dark cyan color with the hex code #258D8A. In RGB it is red 37, green 141, blue 138; in HSL it is hue 178°, saturation 58%, lightness 35%; in CMYK it is 74%, 0%, 2%, 45%. Its contrast ratio is 4.00:1 on white and 5.26:1 on black.

#258D8A Color Conversion

Hex triplet25, 8D, 8A
CMYK73.76%, 0.00%, 2.13%, 44.71%
RGB Decimal37, 141, 138
HSL178°, 58%, 35%
RGB Octal45, 215, 212
HSV (HSB)178.27°, 73.76%, 55.29%
RGB Binary100101, 10001101, 10001010
CIE-L*AB53.25, -29.05, -6.82
RGB Percent14.51%, 55.29%, 54.12%
CIE-L*CH53.25, 29.84, 193.21
XYZ14.88, 21.28, 27.37
CIE-L*UV53.25, -37.97, -5.64
xyY0.23, 0.33, 21.28
Hunter-Lab46.13, -23.16, -2.89
RYB14.51%, 35.20%, 55.29%

Color Accessibility Scores

#258D8A on a dark background: contrast 5.26:1, passes WCAG AA.
#258D8A on a light background: contrast 4.00:1, passes WCAG AA for large text only.

Color Shades

Tints and shades of #258D8A, from lightest to darkest. Each swatch links to its own color page.

Related Palettes

Harmonious five-color palettes built around #258D8A. Open any of them in the Muzli palette generator.

Complementary palette

#258D8A · #42CDC8 · #124443 · #8D2529 · #CD4246

Analogous palette

#298D25 · #258D56 · #258D8A · #255D8D · #25298D

Triadic palette

#258D8A · #8A258D · #8D8A25 · #42CDC8 · #C842CD

Tetradic palette

#258D8A · #56258D · #8D2529 · #5D8D25 · #124443

Monochromatic palette

#051414 · #15514F · #258D8A · #36C9C5 · #72DAD6

Generate more palettes containing #258D8A · Browse all color names

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