#258D88 Color

#258D88 is rgb(37, 141, 136) in RGB and hsl(177, 58%, 35%) in HSL. The closest CSS named color is DarkCyan. Black text is most readable on this background.

#258D88

HEX#258D88

RGBrgb(37, 141, 136)

HSLhsl(177, 58%, 35%)

HSVhsv(177, 74%, 55%)

OKLCHoklch(58.5% 0.091 190.2)

CMYKcmyk(74%, 0%, 4%, 45%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #258D88 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text4:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text5.24:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #258D88 based on color wheel relationships. Click any swatch for its full breakdown.

Base#258D88 Complementary#8D252B Analogous#258D54 Analogous#255E8D Triadic#88258D Triadic#8D8825

Tints & Shades

Lighter tints and darker shades of #258D88, useful for hover states, backgrounds, and text variants.

Tints

#2FB1AB #42CDC6 #66D6D1 #8AE0DC #AEEAE7 #D3F3F2

Shades

#217D78 #1C6965 #185955 #124442 #0E3432 #09201F

Use #258D88 in Our Tools

Hex to RGB Hex to HSL Hex to CMYK Hex to Pantone RGBA to Hex