#effaf9

Color #effaf9

A moderately saturated very light cyan.

Closest named color Azure #f0ffff · ΔE 2.06 Nearest Tailwind class teal-50 #f0fdfa · ΔE 1.4

Open in Palette generator Color wheel Color mixer Contrast checker Blindness simulator Gradient

Conversions

HEX

#effaf9

RGB

rgb(239, 250, 249)

HSL

hsl(174.5, 52.4%, 95.9%)

HSV / HSB

hsv(174.5, 4.4%, 98%)

CMYK

cmyk(4.4%, 0%, 0.4%, 2%)

LAB

lab(97.45, -3.79, -0.77)

LCH

lch(97.45, 3.87, 191.48)

OKLCH

oklch(97.7%, 0.0117, 190.35)

HWB

hwb(174.5, 93.7%, 2%)

Harmony colors

Complementary

#faeff0

Analogous

#effaf4

#effaf9

#eff6fa

Triadic

#effaf9

#f9effa

#faf9ef

Split-complementary

#effaf9

#faeff6

#faf4ef

Tetradic

#effaf9

#eff0fa

#faeff0

#faf9ef

Square

#effaf9

#f4effa

#faeff0

#f6faef

Shades

Color #effaf9 mixed toward black.

#b1e7e2

#73d3ca

#3abaaf

#277c74

#133e3a

Tints

Color #effaf9 mixed toward white.

#f2fbfa

#f4fcfb

#f7fdfc

#fafdfd

#fcfefe

Tones

Color #effaf9 mixed toward gray.

#f0f9f8

#f1f8f8

#f2f7f7

#f3f6f6

#f4f5f5

Accessibility

Aa White text on this color

1.07:1

Aa Black text on this color

19.71:1

Black text reads better on this background (19.71:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#f4f4f9 · ΔE 6.5

Deuteranopia

#f3f2f9 · ΔE 7.7

Tritanopia

#f0f9f9 · ΔE 1.1

Achromatopsia

#f8f8f8 · ΔE 5.1

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

Code

CSS

background-color: #effaf9;

Tailwind (arbitrary value)

bg-[#effaf9]

Related colors

Turquoise #40e0d0

Light Sea Green #20b2aa

Medium Turquoise #48d1cc

Aqua #00ffff

Azure #f0ffff

Dark Cyan #008b8b

Frequently asked questions

#effaf9 (#effaf9) is rgb(239, 250, 249) in RGB.

No, #effaf9 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.

Try it → Accessibility

Contrast Checker

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

Try it → Generators

Palette Generator

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

Try it →

Build something with this color

Generate a full palette from #effaf9, or check how it holds up for accessibility.

Generate a palette → Check contrast