#ECF4F5

Accessibility

AAA

18.83:1

Vs white / black

1.12:1 · 18.83:1

Sources

Library color

Click any stop to open

Codes

Formats

HEX

#ecf4f5

RGB

rgb(236, 244, 245)

RGBA

rgba(236, 244, 245, 1)

HSL

hsl(187, 31%, 94%)

HSV

hsv(187, 4%, 96%)

LAB

lab(95.63% -2.46 -1.4)

LCH

lch(95.63% 2.83 209.64)

OKLAB

oklab(0.9614 -0.0078 -0.0038)

OKLCH

oklch(0.9614 0.0087 205.97)

XYZ

xyz(83.42, 89.13, 99.18)

CMYK

cmyk(4%, 0%, 0%, 4%)

CSS

color: #ecf4f5;

CSS variable

--color-ecf4f5: #ecf4f5;

SCSS

$color-ecf4f5: #ecf4f5;

Tailwind

cyan-50

Export

Developer code

:root {
  --#ecf4f5-1: #ecf4f5;
}

Palette

Tints & shades

Full scale from light tints through the base color into deep shades

fdfefe fcfdfd fafcfd f9fbfc f7fafb f6fafa f4f9f9 f2f8f8 f1f7f8 eff6f7 eef5f6 ecf4f5 d8e0e1 c5cbcc b1b7b8 9da3a3 8a8e8f 767a7b 626666 4f5152 3b3d3d 272929 141414

Palette

Tints

Mixed toward white — soft backgrounds and highlights

fdfefe fcfdfd fafcfd f9fbfc f7fafb f6fafa f4f9f9 f2f8f8 f1f7f8 eff6f7 eef5f6

Palette

Shades

Mixed toward black — depth, text, and emphasis

d8e0e1 c5cbcc b1b7b8 9da3a3 8a8e8f 767a7b 626666 4f5152 3b3d3d 272929 141414

Palette

Tones

Mixed toward neutral grey — muted UI surfaces

e3eaeb dae1e2 d1d7d8 c8cdce bfc4c4 b6babb adb0b1 a4a7a7 9b9d9d 929394 898a8a

Harmony

Complementary

Opposite on the color wheel for contrast

#ECF4F5Stop 1 #F4ECEBStop 2

Harmony

Analogous

Neighbors that sit comfortably together

#EBF4F1Stop 1 #ECF4F5Stop 2 #EBEFF4Stop 3

Harmony

Triadic

Evenly spaced triad for vibrant sets

#ECF4F5Stop 1 #F4EBF3Stop 2 #F3F4EBStop 3

Harmony

Split complementary

Base plus two accents beside the complement

#ECF4F5Stop 1 #F4EBEFStop 2 #F4F1EBStop 3

Harmony

Monochromatic

Same hue, varied lightness and saturation

#233F43Stop 1 #3E6E75Stop 2 #589EA7Stop 3 #8ABBC1Stop 4 #BCD8DCStop 5

Meaning

Color psychology

Freshness, clarity, and innovation. Great for tech accents and clean digital products.

Common uses: primary buttons, chart series, status badges, marketing gradients, and brand accents in the Cyan family.

Similar & related colors

Nearby colors from the library by perceptual distance

Tailwind slate 100#F1F5F9 WhiteSmoke#F5F5F5 Material Grey 200#EEEEEE Bootstrap light#F8F9FA Tailwind slate 50#F8FAFC AliceBlue#F0F8FF Material Grey 50#FAFAFA Material Teal 50#E0F2F1 Azure#F0FFFF Tailwind blue 50#EFF6FF Tailwind cyan 50#ECFEFF GhostWhite#F8F8FF