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Recognised as Colour

#C3EEF3

  • #C3EEF3
  • Cyan
  • Light
  • Nearest: Powder blue

#C3EEF3 is a cyan with RGB values 195, 238, 243 and HSL 186°, 67%, 86%. It is a light colour, so black text on it reaches 16.8:1 contrast (AAA for normal text). The nearest named colour is Powder blue.

Colour values

#C3EEF3#C3EEF3
HEX#C3EEF3
RGBrgb(195, 238, 243)
RGB (0–1)0.7647, 0.9333, 0.9529
RGB percentages76.5%, 93.3%, 95.3%
HSLhsl(186.2, 66.7%, 85.9%)
HSV / HSBhsv(186.2, 19.8%, 95.3%)
CMYK19.8%, 2.1%, 0%, 4.7%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer12,840,691
CSS custom property--colour: #C3EEF3;

Brightness & contrast

Relative luminance0.79222WCAG 2.x, 0 is black and 1 is white
Perceived brightness226.6 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 16.84:1
Contrast with white1.25:1WCAG normal text: Fail
Contrast with black16.84:1WCAG normal text: AAA
Greyscale equivalent#E5E5E5
Inverted#3C110C

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#E7EAF3no red cones; affects about 1% of men; ΔE 13.6 from the original
Deuteranopia#DEE3F3no green cones; the most common form, about 1% of men; ΔE 14.2 from the original
Tritanopia#B5F2EFno blue cones; rare, and affects men and women equally; ΔE 7.3 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.25:1WCAG large text: Fail
Contrast with black, large text16.84:1WCAG large text: AAA

Named colours

Powder blue · ΔE 5.5Pale turquoise · ΔE 7.1Light cyan · ΔE 8Light blue · ΔE 8.9Azure · ΔE 12.1Alice blue · ΔE 13.1
Nearest named CSS colourPowder blue (#B0E0E6)ΔE 5.47, clearly different but related
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#F3C8C3
Analogous#C3F3E0, #C3D6F3
Triadic#F3C3EE, #EEF3C3
Split complementary#F3C3D6, #F3E0C3
Tetradic#E0C3F3, #F3C8C3, #D6F3C3

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#FFFFFF
Lighter +20%#FFFFFF
Lighter +10%#EDFAFC
Darker −10%#99E2EA
Darker −20%#6ED6E2
Darker −30%#43CAD9
Darker −40%#27B3C3
More saturated +25%#BAF5FC
Less saturated −25%#CCE7EA

Channel breakdown

R195
G238
B243
Red195 (76.5%)
Green238 (93.3%)
Blue243 (95.3%)
Hue186.25°
Saturation (HSL)66.67%
Lightness85.88%
Dominant channelBlue
Hex per channelR C3 · G EE · B F3

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Every value on this page was computed from “c3eef3” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.