#cff3f8

Color #cff3f8

A vivid, highly saturated very light cyan.

Closest named color Light Cyan #e0ffff · ΔE 5.29 Nearest Tailwind class cyan-100 #cefafe · ΔE 2.4

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Conversions

HEX

#cff3f8

RGB

rgb(207, 243, 248)

HSL

hsl(187.3, 74.5%, 89.2%)

HSV / HSB

hsv(187.3, 16.5%, 97.3%)

CMYK

cmyk(16.5%, 2%, 0%, 2.7%)

LAB

lab(93.51, -10.57, -6.3)

LCH

lch(93.51, 12.31, 210.8)

OKLCH

oklch(94%, 0.0379, 206.84)

HWB

hwb(187.3, 81.2%, 2.7%)

Harmony colors

Complementary

#f8d4cf

Analogous

#cff8e8

#cff3f8

#cfdef8

Triadic

#cff3f8

#f8cff3

#f3f8cf

Split-complementary

#cff3f8

#f8cfde

#f8e8cf

Tetradic

#cff3f8

#d4cff8

#f8d4cf

#f3f8cf

Square

#cff3f8

#e8cff8

#f8d4cf

#def8cf

Shades

Color #cff3f8 mixed toward black.

#8de2ee

#4bd2e5

#1db2c6

#137784

#0a3b42

Tints

Color #cff3f8 mixed toward white.

#d7f5f9

#dff7fa

#e7f9fb

#effbfd

#f7fdfe

Tones

Color #cff3f8 mixed toward gray.

#d2f0f5

#d6eef1

#d9ebee

#dde9ea

#e0e6e7

Accessibility

Aa White text on this color

1.18:1

Aa Black text on this color

17.83:1

Black text reads better on this background (17.83:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#e0e0f7 · ΔE 17.4

Deuteranopia

#dddbf7 · ΔE 19.2

Tritanopia

#d1f6f6 · ΔE 2.3

Achromatopsia

#ececec · ΔE 12.3

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

Code

CSS

background-color: #cff3f8;

Tailwind (arbitrary value)

bg-[#cff3f8]

Related colors

Powder Blue #b0e0e6

Cadet Blue #5f9ea0

Dark Turquoise #00ced1

Aqua #00ffff

Azure #f0ffff

Dark Cyan #008b8b

Frequently asked questions

#cff3f8 (#cff3f8) is rgb(207, 243, 248) in RGB.

No, #cff3f8 is not one of the 216 web-safe colors — for that, every RGB channel would have to be a multiple of 51.

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 #cff3f8, or check how it holds up for accessibility.

Generate a palette → Check contrast