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Colour

#C1D2F3

  • #C1D2F3
  • Blue
  • Light
  • Nearest: Light steelblue

#C1D2F3 is a blue with RGB values 193, 210, 243 and HSL 220°, 68%, 85%. It is a light colour, so black text on it reaches 13.8:1 contrast (AAA for normal text). The nearest named colour is Light steelblue.

Colour values

#C1D2F3#C1D2F3
HEX#C1D2F3
RGBrgb(193, 210, 243)
RGB (0–1)0.7569, 0.8235, 0.9529
RGB percentages75.7%, 82.4%, 95.3%
HSLhsl(219.6, 67.6%, 85.5%)
HSV / HSBhsv(219.6, 20.6%, 95.3%)
CMYK20.6%, 13.6%, 0%, 4.7%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer12,702,451
CSS custom property--colour: #C1D2F3;

Brightness & contrast

Relative luminance0.63902WCAG 2.x, 0 is black and 1 is white
Perceived brightness209.2 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 13.78:1
Contrast with white1.52:1WCAG normal text: Fail
Contrast with black13.78:1WCAG normal text: AAA
Greyscale equivalent#D1D1D1
Inverted#3E2D0C

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#C8D4F5no red cones; affects about 1% of men; ΔE 1.9 from the original
Deuteranopia#C3CFF2no green cones; the most common form, about 1% of men; ΔE 2.1 from the original
Tritanopia#B5D9DDno blue cones; rare, and affects men and women equally; ΔE 17.2 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.52:1WCAG large text: Fail
Contrast with black, large text13.78:1WCAG large text: AAA

Named colours

Light steelblue · ΔE 6.6Lavender · ΔE 11.9Light blue · ΔE 13.7Thistle · ΔE 15.5Light skyblue · ΔE 16.4Sky blue · ΔE 16.9
Nearest named CSS colourLight steelblue (#B0C4DE)ΔE 6.63, clearly different but related
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#F3E2C1
Analogous#C1EBF3, #C9C1F3
Triadic#F3C1D2, #D2F3C1
Split complementary#F3C9C1, #EBF3C1
Tetradic#F3C1EB, #F3E2C1, #C1F3C9

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#FFFFFF
Lighter +20%#FFFFFF
Lighter +10%#ECF1FB
Darker −10%#96B3EB
Darker −20%#6C94E2
Darker −30%#4175DA
Darker −40%#265BC2
More saturated +25%#B8CFFC
Less saturated −25%#CAD5EA

Channel breakdown

R193
G210
B243
Red193 (75.7%)
Green210 (82.4%)
Blue243 (95.3%)
Hue219.6°
Saturation (HSL)67.57%
Lightness85.49%
Dominant channelBlue
Hex per channelR C1 · G D2 · B F3

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Every value on this page was computed from “c1d2f3” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.