#11ffcf

Color #11ffcf

A vivid, highly saturated medium green.

Closest named color Aquamarine #7fffd4 · ΔE 15.13 Nearest Tailwind class emerald-300 #5ee9b5 · ΔE 6

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Conversions

HEX

#11ffcf

RGB

rgb(17, 255, 207)

HSL

hsl(167.9, 100%, 53.3%)

HSV / HSB

hsv(167.9, 93.3%, 100%)

CMYK

cmyk(93.3%, 0%, 18.8%, 0%)

LAB

lab(89.92, -60.49, 9.01)

LCH

lch(89.92, 61.16, 171.53)

OKLCH

oklch(89.2%, 0.1709, 172.3)

HWB

hwb(167.9, 6.7%, 0%)

Harmony colors

Complementary

#ff1141

Analogous

#11ff58

#11ffcf

#11b8ff

Triadic

#11ffcf

#cf11ff

#ffcf11

Split-complementary

#11ffcf

#ff11b8

#ff5811

Tetradic

#11ffcf

#1141ff

#ff1141

#ffcf11

Square

#11ffcf

#5811ff

#ff1141

#b8ff11

Shades

Color #11ffcf mixed toward black.

#00e3b5

#00b591

#00886d

#005b48

#002d24

Tints

Color #11ffcf mixed toward white.

#39ffd7

#60ffdf

#88ffe7

#b0ffef

#d7fff7

Tones

Color #11ffcf mixed toward gray.

#25ebc3

#39d7b7

#4cc3ab

#60b0a0

#749c94

Accessibility

Aa White text on this color

1.29:1

Aa Black text on this color

16.23:1

Black text reads better on this background (16.23:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#b0b2dc · ΔE 37.4

Deuteranopia

#a596df · ΔE 45.5

Tritanopia

#43e5e7 · ΔE 15.2

Achromatopsia

#e2e2e2 · ΔE 26.3

Left half is the original, right half is the simulated appearance. See all 8 vision types →

Code

CSS

background-color: #11ffcf;

Tailwind (arbitrary value)

bg-[#11ffcf]

Related colors

Turquoise #40e0d0

Aquamarine #7fffd4

Medium Aquamarine #66cdaa

Light Sea Green #20b2aa

Medium Turquoise #48d1cc

Medium Spring Green #00fa9a

Frequently asked questions

#11ffcf (#11ffcf) is rgb(17, 255, 207) in RGB.

No, #11ffcf is not web-safe. The nearest web-safe colors are among its tones and shades below.

Related tools

Colors

HEX to RGB Converter

Convert any HEX color code to its RGB and HSL equivalents, live, with copy-to-clipboard values.

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Contrast Checker

Check the WCAG contrast ratio between any two colors, live, with AA/AAA pass-fail results.

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Palette Generator

Generate complementary, analogous, triadic, split-complementary, tetradic, square, and monochromatic palettes from any base color.

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Build something with this color

Generate a full palette from #11ffcf, or check how it holds up for accessibility.

Generate a palette → Check contrast