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Recognised as Colour

#E7F2F7

  • #E7F2F7
  • Cyan
  • Light
  • Nearest: Alice blue

#E7F2F7 is a cyan with RGB values 231, 242, 247 and HSL 199°, 50%, 94%. It is a light colour, so black text on it reaches 18.4:1 contrast (AAA for normal text). The nearest named colour is Alice blue.

Colour values

#E7F2F7#E7F2F7
HEX#E7F2F7
RGBrgb(231, 242, 247)
RGB (0–1)0.9059, 0.949, 0.9686
RGB percentages90.6%, 94.9%, 96.9%
HSLhsl(198.8, 50%, 93.7%)
HSV / HSBhsv(198.8, 6.5%, 96.9%)
CMYK6.5%, 2%, 0%, 3.1%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer15,201,015
CSS custom property--colour: #E7F2F7;

Brightness & contrast

Relative luminance0.87209WCAG 2.x, 0 is black and 1 is white
Perceived brightness239.3 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 18.44:1
Contrast with white1.14:1WCAG normal text: Fail
Contrast with black18.44:1WCAG normal text: AAA
Greyscale equivalent#F0F0F0
Inverted#180D08

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#EFF1F7no red cones; affects about 1% of men; ΔE 3.2 from the original
Deuteranopia#EDEFF7no green cones; the most common form, about 1% of men; ΔE 3.5 from the original
Tritanopia#E3F4F3no blue cones; rare, and affects men and women equally; ΔE 3.8 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.14:1WCAG large text: Fail
Contrast with black, large text18.44:1WCAG large text: AAA

Named colours

Alice blue · ΔE 2.8White smoke · ΔE 4.9Ghost white · ΔE 4.9Azure · ΔE 5.1Mint cream · ΔE 6.7White · ΔE 6.9
Nearest named CSS colourAlice blue (#F0F8FF)ΔE 2.78, a close match
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#F7ECE7
Analogous#E7F7F4, #E7EAF7
Triadic#F7E7F2, #F2F7E7
Split complementary#F7E7EA, #F7F4E7
Tetradic#F4E7F7, #F7ECE7, #EAF7E7

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%#C1DDEA
Darker −20%#9AC9DD
Darker −30%#74B4D1
Darker −40%#4E9FC4
More saturated +25%#E3F3FB
Less saturated −25%#EBF0F3

Channel breakdown

R231
G242
B247
Red231 (90.6%)
Green242 (94.9%)
Blue247 (96.9%)
Hue198.75°
Saturation (HSL)50%
Lightness93.73%
Dominant channelBlue
Hex per channelR E7 · G F2 · B F7

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Every value on this page was computed from “e7f2f7” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.