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Recognised as Colour

#E6EFF1

  • #E6EFF1
  • Cyan
  • Light
  • Nearest: Alice blue

#E6EFF1 is a cyan with RGB values 230, 239, 241 and HSL 191°, 28%, 92%. It is a light colour, so black text on it reaches 18:1 contrast (AAA for normal text). The nearest named colour is Alice blue.

Colour values

#E6EFF1#E6EFF1
HEX#E6EFF1
RGBrgb(230, 239, 241)
RGB (0–1)0.902, 0.9373, 0.9451
RGB percentages90.2%, 93.7%, 94.5%
HSLhsl(190.9, 28.2%, 92.4%)
HSV / HSBhsv(190.9, 4.6%, 94.5%)
CMYK4.6%, 0.8%, 0%, 5.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer15,134,705
CSS custom property--colour: #E6EFF1;

Brightness & contrast

Relative luminance0.84907WCAG 2.x, 0 is black and 1 is white
Perceived brightness236.6 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 17.98:1
Contrast with white1.17:1WCAG normal text: Fail
Contrast with black17.98:1WCAG normal text: AAA
Greyscale equivalent#EDEDED
Inverted#19100E

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#EDEEF1no red cones; affects about 1% of men; ΔE 2.9 from the original
Deuteranopia#EBEDF1no green cones; the most common form, about 1% of men; ΔE 2.7 from the original
Tritanopia#E3F0F0no blue cones; rare, and affects men and women equally; ΔE 1.8 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.17:1WCAG large text: Fail
Contrast with black, large text17.98:1WCAG large text: AAA

Named colours

Alice blue · ΔE 4.2White smoke · ΔE 4.3Azure · ΔE 5.6Ghost white · ΔE 5.7Mint cream · ΔE 6.4Gainsboro · ΔE 6.9
Nearest named CSS colourAlice blue (#F0F8FF)ΔE 4.22, a close match
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#F1E8E6
Analogous#E6F1EE, #E6EAF1
Triadic#F1E6EF, #EFF1E6
Split complementary#F1E6EA, #F1EEE6
Tetradic#EEE6F1, #F1E8E6, #EAF1E6

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%#C5DADF
Darker −20%#A5C5CC
Darker −30%#84B0BA
Darker −40%#639BA8
More saturated +25%#E1F2F6
Less saturated −25%#EBECEC

Channel breakdown

R230
G239
B241
Red230 (90.2%)
Green239 (93.7%)
Blue241 (94.5%)
Hue190.91°
Saturation (HSL)28.21%
Lightness92.35%
Dominant channelBlue
Hex per channelR E6 · G EF · B F1

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Every value on this page was computed from “e6eff1” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.