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Recognised as Colour

#C1E0EF

  • #C1E0EF
  • Cyan
  • Light
  • Nearest: Light blue

#C1E0EF is a cyan with RGB values 193, 224, 239 and HSL 200°, 59%, 85%. It is a light colour, so black text on it reaches 15.2:1 contrast (AAA for normal text). The nearest named colour is Light blue.

Colour values

#C1E0EF#C1E0EF
HEX#C1E0EF
RGBrgb(193, 224, 239)
RGB (0–1)0.7569, 0.8784, 0.9373
RGB percentages75.7%, 87.8%, 93.7%
HSLhsl(199.6, 59%, 84.7%)
HSV / HSBhsv(199.6, 19.2%, 93.7%)
CMYK19.2%, 6.3%, 0%, 6.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer12,706,031
CSS custom property--colour: #C1E0EF;

Brightness & contrast

Relative luminance0.70881WCAG 2.x, 0 is black and 1 is white
Perceived brightness217 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 15.18:1
Contrast with white1.38:1WCAG normal text: Fail
Contrast with black15.18:1WCAG normal text: AAA
Greyscale equivalent#DADADA
Inverted#3E1F10

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#D8DEF0no red cones; affects about 1% of men; ΔE 8.6 from the original
Deuteranopia#D1D9EFno green cones; the most common form, about 1% of men; ΔE 8.7 from the original
Tritanopia#B4E4E5no blue cones; rare, and affects men and women equally; ΔE 9.6 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.38:1WCAG large text: Fail
Contrast with black, large text15.18:1WCAG large text: AAA

Named colours

Light blue · ΔE 5.3Powder blue · ΔE 7.7Light steelblue · ΔE 11.6Lavender · ΔE 11.7Gainsboro · ΔE 12.8Alice blue · ΔE 13
Nearest named CSS colourLight blue (#ADD8E6)ΔE 5.33, clearly different but related
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#EFD0C1
Analogous#C1EFE7, #C1C9EF
Triadic#EFC1E0, #E0EFC1
Split complementary#EFC1C9, #EFE7C1
Tetradic#E7C1EF, #EFD0C1, #C9EFC1

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#FFFFFF
Lighter +20%#FFFFFF
Lighter +10%#EAF4F9
Darker −10%#98CCE5
Darker −20%#70B7DA
Darker −30%#47A3D0
Darker −40%#2F89B5
More saturated +25%#B7E3F9
Less saturated −25%#CBDDE5

Channel breakdown

R193
G224
B239
Red193 (75.7%)
Green224 (87.8%)
Blue239 (93.7%)
Hue199.57°
Saturation (HSL)58.97%
Lightness84.71%
Dominant channelBlue
Hex per channelR C1 · G E0 · B EF

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Every value on this page was computed from “c1e0ef” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.