What color is #EFEFFC?

#EFEFFC is a very light, moderate blue, closest to the named color Foundation White. It belongs to the blue family of colors.

What is the RGB value of #EFEFFC?

The RGB value is 239, 239, 252: 239 red, 239 green and 252 blue on a 0 to 255 scale.

What is the complementary color of #EFEFFC?

The complementary color is #FCFCEF, found by rotating the hue 180° on the color wheel.

Is black or white text better on #EFEFFC?

Black text. Black text has a contrast ratio of 18.42:1 and white text 1.14:1. WCAG asks for at least 4.5:1 for normal text.

#EFEFFC color

#EFEFFC rgb(239, 239, 252)

Shades of blue

The hex color #EFEFFC is a very light, moderate blue.

In the RGB color model it is made of 93.7% red, 93.7% green and 98.8% blue (239, 239, 252).

Its hue angle is 240°, with 68% saturation and 96% lightness. For print, the CMYK equivalent is 5% cyan, 5% magenta, 0% yellow and 1% black.

The closest named color is Foundation White (#EFEEFF), a difference of 1.8 ΔE, which is barely visible.

Black text is the more readable choice on this background (contrast 18.42:1).

#EFEFFC color codes

HEX	`#EFEFFC`
RGB	`rgb(239, 239, 252)`
RGB percent	`rgb(93.7%, 93.7%, 98.8%)`
HSL	`hsl(240, 68%, 96%)`
HSV / HSB	`hsv(240, 5%, 99%)`
CMYK	`cmyk(5%, 5%, 0%, 1%)`
CIE LAB	`lab(94.79, 2.36, -6.25)`
CIE LCH	`lch(94.79, 6.68, 290.69)`
CIE XYZ	`xyz(84.031, 87.112, 104.464)`
Decimal	`15724540`
Short hex	`None (no 3-digit form)`

Color harmonies

Colors that go with #EFEFFC, based on their position on the color wheel.

Complementary

The color opposite on the color wheel (180°). Strongest contrast.

Analogous

Neighbors 30° either side. Calm, natural combinations.

Split complementary

The two colors next to the complement (150° and 210°).

Triadic

Three colors evenly spaced, 120° apart.

Tetradic (square)

Four colors 90° apart.

Shades, tints and tones

Shades (darker, mixed with black)

Tints (lighter, mixed with white)

Tones (mixed with gray)

Contrast and accessibility

Text on #EFEFFC	Ratio	AA	AAA	AA large
Sample text	18.42:1	Pass	Pass	Pass
Sample text	1.14:1	Fail	Fail	Fail

#EFEFFC as text on	Ratio	AA	AAA	AA large
Sample text	1.14:1	Fail	Fail	Fail
Sample text	18.42:1	Pass	Pass	Pass

WCAG 2 asks for 4.5:1 for normal text (AA), 7:1 for AAA, and 3:1 for large text. Check other pairs.

Color blindness simulation

How #EFEFFC looks to people with the most common types of color vision deficiency.

CSS examples

.background { background-color: #efeffc; }
.text { color: #efeffc; }
.border { border: 2px solid #efeffc; }
.transparent { background-color: rgb(239 239 252 / 50%); }
.gradient { background: linear-gradient(to right, #efeffc, #f6effc); }

Background

Text color

Border

Similar colors

Questions

What color is #EFEFFC?: #EFEFFC is a very light, moderate blue, closest to the named color Foundation White. It belongs to the blue family of colors.
What is the RGB value of #EFEFFC?: The RGB value is 239, 239, 252: 239 red, 239 green and 252 blue on a 0 to 255 scale.
What is the complementary color of #EFEFFC?: The complementary color is #FCFCEF, found by rotating the hue 180° on the color wheel.
Is black or white text better on #EFEFFC?: Black text. Black text has a contrast ratio of 18.42:1 and white text 1.14:1. WCAG asks for at least 4.5:1 for normal text.