Colour

#F2F5FB

#F2F5FB
Blue
Light
Nearest: Ghost white

#F2F5FB is a blue with RGB values 242, 245, 251 and HSL 220°, 53%, 97%. It is a light colour, so black text on it reaches 19.2:1 contrast (AAA for normal text). The nearest named colour is Ghost white.

Colour values

#F2F5FB#F2F5FB

HEX#F2F5FB

RGBrgb(242, 245, 251)

RGB (0–1)0.949, 0.9608, 0.9843

RGB percentages94.9%, 96.1%, 98.4%

HSLhsl(220, 52.9%, 96.7%)

HSV / HSBhsv(220, 3.6%, 98.4%)

CMYK3.6%, 2.4%, 0%, 1.6%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer15,922,683

CSS custom property--colour: #F2F5FB;

Brightness & contrast

Relative luminance0.91147WCAG 2.x, 0 is black and 1 is white

Perceived brightness244.8 of 255ITU-R BT.601 weighting

Light or darkLight

Best text colour on this backgroundBlackcontrast 19.23:1

Contrast with white1.09:1WCAG normal text: Fail

Contrast with black19.23:1WCAG normal text: AAA

Greyscale equivalent#F5F5F5

Inverted#0D0A04

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#F3F5FBno red cones; affects about 1% of men; ΔE 0.4 from the original

Deuteranopia#F3F4FBno green cones; the most common form, about 1% of men; ΔE 0.9 from the original

Tritanopia#F0F6F7no blue cones; rare, and affects men and women equally; ΔE 2.8 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text1.09:1WCAG large text: Fail

Contrast with black, large text19.23:1WCAG large text: AAA

Named colours

Ghost white · ΔE 1.7 Alice blue · ΔE 1.9 White smoke · ΔE 3.2 Snow · ΔE 4.7 White · ΔE 4.8 Azure · ΔE 5.8

Nearest named CSS colourGhost white (#F8F8FF)ΔE 1.74, below the just-noticeable difference

Hue familyblue

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#FBF8F2

Analogous#F2FAFB, #F3F2FB

Triadic#FBF2F5, #F5FBF2

Split complementary#FBF3F2, #FAFBF2

Tetradic#FBF2FA, #FBF8F2, #F2FBF3

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%#CBD7EF

Darker −20%#A4B9E3

Darker −30%#7D9BD7

Darker −40%#567DCB

More saturated +25%#F0F4FD

Less saturated −25%#F4F6F9

Channel breakdown

R242

G245

B251

Red242 (94.9%)

Green245 (96.1%)

Blue251 (98.4%)

Hue220°

Saturation (HSL)52.94%

Lightness96.67%

Dominant channelBlue

Hex per channelR F2 · G F5 · B FB

Keep nerding

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

#F2F5FB

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

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