Colour

#EFF1F6

#EFF1F6
Blue
Light
Nearest: Ghost white

#EFF1F6 is a blue with RGB values 239, 241, 246 and HSL 223°, 28%, 95%. It is a light colour, so black text on it reaches 18.6:1 contrast (AAA for normal text). The nearest named colour is Ghost white.

Colour values

#EFF1F6#EFF1F6

HEX#EFF1F6

RGBrgb(239, 241, 246)

RGB (0–1)0.9373, 0.9451, 0.9647

RGB percentages93.7%, 94.5%, 96.5%

HSLhsl(222.9, 28%, 95.1%)

HSV / HSBhsv(222.9, 2.8%, 96.5%)

CMYK2.8%, 2%, 0%, 3.5%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer15,725,046

CSS custom property--colour: #EFF1F6;

Brightness & contrast

Relative luminance0.87915WCAG 2.x, 0 is black and 1 is white

Perceived brightness241 of 255ITU-R BT.601 weighting

Light or darkLight

Best text colour on this backgroundBlackcontrast 18.58:1

Contrast with white1.13:1WCAG normal text: Fail

Contrast with black18.58:1WCAG normal text: AAA

Greyscale equivalent#F1F1F1

Inverted#100E09

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#F0F1F6no red cones; affects about 1% of men; ΔE 0.4 from the original

Deuteranopia#EFF1F6no green cones; the most common form, about 1% of men; ΔE 0 from the original

Tritanopia#EEF2F3no blue cones; rare, and affects men and women equally; ΔE 2.2 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text1.13:1WCAG large text: Fail

Contrast with black, large text18.58:1WCAG large text: AAA

Named colours

Ghost white · ΔE 2.9 White smoke · ΔE 3 Alice blue · ΔE 3.1 Snow · ΔE 5 White · ΔE 5.5 Lavender blush · ΔE 6.1

Nearest named CSS colourGhost white (#F8F8FF)ΔE 2.91, a close match

Hue familyblue

CSS keyword usableNo exact keyword

Colour harmonies

base +30°+90°+120°+180°+210°+240°+270°+330°

Complementary#F6F4EF

Analogous#EFF5F6, #F1EFF6

Triadic#F6EFF1, #F1F6EF

Split complementary#F6F1EF, #F5F6EF

Tetradic#F6EFF5, #F6F4EF, #EFF6F1

Tints, shades & saturation

+40%+30%+20%+10%base -10%-20%-30%-40%

Lighter +40%#FFFFFF

Lighter +30%#FFFFFF

Lighter +20%#FFFFFF

Lighter +10%#FFFFFF

Darker −10%#CED4E4

Darker −20%#AEB8D1

Darker −30%#8D9BBF

Darker −40%#6C7FAD

More saturated +25%#ECF0F9

Less saturated −25%#F2F2F3

Channel breakdown

R239

G241

B246

Red239 (93.7%)

Green241 (94.5%)

Blue246 (96.5%)

Hue222.86°

Saturation (HSL)28%

Lightness95.1%

Dominant channelBlue

Hex per channelR EF · G F1 · B F6

Keep nerding

Every link below is a page Nerdulator can generate from what it already knows about this value.

#EFF1F6

Colour values

Brightness & contrast

Colour vision & accessibility

Named colours

Colour harmonies

Tints, shades & saturation

Channel breakdown

Keep nerding

Harmonies

Lighter and darker

Similar named colours

Nerdulate something else