Nerdulator> put something in

Colour

#DEFAFB

  • #DEFAFB
  • Cyan
  • Light
  • Nearest: Light cyan

#DEFAFB is a cyan with RGB values 222, 250, 251 and HSL 182°, 78%, 93%. It is a light colour, so black text on it reaches 19.2:1 contrast (AAA for normal text). The nearest named colour is Light cyan.

Colour values

#DEFAFB#DEFAFB
HEX#DEFAFB
RGBrgb(222, 250, 251)
RGB (0–1)0.8706, 0.9804, 0.9843
RGB percentages87.1%, 98%, 98.4%
HSLhsl(182.1, 78.4%, 92.7%)
HSV / HSBhsv(182.1, 11.6%, 98.4%)
CMYK11.6%, 0.4%, 0%, 1.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer14,613,243
CSS custom property--colour: #DEFAFB;

Brightness & contrast

Relative luminance0.90866WCAG 2.x, 0 is black and 1 is white
Perceived brightness242.1 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 19.17:1
Contrast with white1.1:1WCAG normal text: Fail
Contrast with black19.17:1WCAG normal text: AAA
Greyscale equivalent#F4F4F4
Inverted#210504

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#F6F7FBno red cones; affects about 1% of men; ΔE 9.4 from the original
Deuteranopia#F0F3FBno green cones; the most common form, about 1% of men; ΔE 9.3 from the original
Tritanopia#D6FCFAno blue cones; rare, and affects men and women equally; ΔE 3.7 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.1:1WCAG large text: Fail
Contrast with black, large text19.17:1WCAG large text: AAA

Named colours

Light cyan · ΔE 1.9Azure · ΔE 5.1Mint cream · ΔE 7.3Alice blue · ΔE 7.6Honeydew · ΔE 9.4White smoke · ΔE 9.5
Nearest named CSS colourLight cyan (#E0FFFF)ΔE 1.88, below the just-noticeable difference
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#FBDFDE
Analogous#DEFBEE, #DEEBFB
Triadic#FBDEFA, #FAFBDE
Split complementary#FBDEEC, #FBEEDE
Tetradic#EEDEFB, #FBDFDE, #EBFBDE

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%#B1F3F5
Darker −20%#83ECF0
Darker −30%#56E5EA
Darker −40%#28DEE5
More saturated +25%#DAFEFF
Less saturated −25%#E3F6F6

Channel breakdown

R222
G250
B251
Red222 (87.1%)
Green250 (98%)
Blue251 (98.4%)
Hue182.07°
Saturation (HSL)78.38%
Lightness92.75%
Dominant channelBlue
Hex per channelR DE · G FA · B FB

Keep nerding

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

Nerdulate something else

Nothing in mind? Surprise me · today’s page

Every value on this page was computed from “defafb” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.