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Recognised as Colour

#7DB1FF

  • #7DB1FF
  • Blue
  • Dark
  • Nearest: Cornflower blue

#7DB1FF is a blue with RGB values 125, 177, 255 and HSL 216°, 100%, 75%. It is a dark colour, so black text on it reaches 9.6:1 contrast (AAA for normal text). The nearest named colour is Cornflower blue.

Colour values

#7DB1FF#7DB1FF
HEX#7DB1FF
RGBrgb(125, 177, 255)
RGB (0–1)0.4902, 0.6941, 1
RGB percentages49%, 69.4%, 100%
HSLhsl(216, 100%, 74.5%)
HSV / HSBhsv(216, 51%, 100%)
CMYK51%, 30.6%, 0%, 0%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer8,237,567
CSS custom property--colour: #7DB1FF;

Brightness & contrast

Relative luminance0.43024WCAG 2.x, 0 is black and 1 is white
Perceived brightness174.6 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 9.6:1
Contrast with white2.19:1WCAG normal text: Fail
Contrast with black9.6:1WCAG normal text: AAA
Greyscale equivalent#ACACAC
Inverted#824E00

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#92B6FFno red cones; affects about 1% of men; ΔE 5.1 from the original
Deuteranopia#83AAFDno green cones; the most common form, about 1% of men; ΔE 5.2 from the original
Tritanopia#3CC2CDno blue cones; rare, and affects men and women equally; ΔE 45.4 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text2.19:1WCAG large text: Fail
Contrast with black, large text9.6:1WCAG large text: AAA

Named colours

Cornflower blue · ΔE 12.3Deep skyblue · ΔE 21.8Light skyblue · ΔE 22.9Dodgerblue · ΔE 23.8Steel blue · ΔE 23.8Light steelblue · ΔE 29.9
Nearest named CSS colourCornflower blue (#6495ED)ΔE 12.27, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#FFCB7D
Analogous#7DF2FF, #8A7DFF
Triadic#FF7DB1, #B1FF7D
Split complementary#FF8A7D, #F2FF7D
Tetradic#FF7DF2, #FFCB7D, #7DFF8A

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#FFFFFF
Lighter +20%#E3EEFF
Lighter +10%#B0D0FF
Darker −10%#4A92FF
Darker −20%#1774FF
Darker −30%#005BE3
Darker −40%#0046B0
More saturated +25%#7DB1FF
Less saturated −25%#8DB4EF

Channel breakdown

R125
G177
B255
Red125 (49%)
Green177 (69.4%)
Blue255 (100%)
Hue216°
Saturation (HSL)100%
Lightness74.51%
Dominant channelBlue
Hex per channelR 7D · G B1 · B FF

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Every value on this page was computed from “7db1ff” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.