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Recognised as Colour

#C5DCF4

  • #C5DCF4
  • Blue
  • Light
  • Nearest: Light steelblue

#C5DCF4 is a blue with RGB values 197, 220, 244 and HSL 211°, 68%, 86%. It is a light colour, so black text on it reaches 14.9:1 contrast (AAA for normal text). The nearest named colour is Light steelblue.

Colour values

#C5DCF4#C5DCF4
HEX#C5DCF4
RGBrgb(197, 220, 244)
RGB (0–1)0.7725, 0.8627, 0.9569
RGB percentages77.3%, 86.3%, 95.7%
HSLhsl(210.6, 68.1%, 86.5%)
HSV / HSBhsv(210.6, 19.3%, 95.7%)
CMYK19.3%, 9.8%, 0%, 4.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer12,967,156
CSS custom property--colour: #C5DCF4;

Brightness & contrast

Relative luminance0.69588WCAG 2.x, 0 is black and 1 is white
Perceived brightness216.3 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 14.92:1
Contrast with white1.41:1WCAG normal text: Fail
Contrast with black14.92:1WCAG normal text: AAA
Greyscale equivalent#D9D9D9
Inverted#3A230B

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#D3DCF5no red cones; affects about 1% of men; ΔE 4.8 from the original
Deuteranopia#CED7F4no green cones; the most common form, about 1% of men; ΔE 5.5 from the original
Tritanopia#B9E1E4no blue cones; rare, and affects men and women equally; ΔE 12.8 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.41:1WCAG large text: Fail
Contrast with black, large text14.92:1WCAG large text: AAA

Named colours

Light steelblue · ΔE 8.5Light blue · ΔE 9.2Lavender · ΔE 9.4Powder blue · ΔE 13Alice blue · ΔE 14.5Gainsboro · ΔE 14.6
Nearest named CSS colourLight steelblue (#B0C4DE)ΔE 8.51, clearly different but related
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#F4DDC5
Analogous#C5F3F4, #C6C5F4
Triadic#F4C5DC, #DCF4C5
Split complementary#F4C6C5, #F3F4C5
Tetradic#F4C5F3, #F4DDC5, #C5F4C6

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#FFFFFF
Lighter +20%#FFFFFF
Lighter +10%#F0F6FC
Darker −10%#9AC2EC
Darker −20%#6FA8E4
Darker −30%#448EDC
Darker −40%#2675C7
More saturated +25%#BCDCFD
Less saturated −25%#CEDCEB

Channel breakdown

R197
G220
B244
Red197 (77.3%)
Green220 (86.3%)
Blue244 (95.7%)
Hue210.64°
Saturation (HSL)68.12%
Lightness86.47%
Dominant channelBlue
Hex per channelR C5 · G DC · B F4

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Every value on this page was computed from “c5dcf4” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.