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Colour

#7DB7FF

  • #7DB7FF
  • Blue
  • Dark
  • Nearest: Cornflower blue

#7DB7FF is a blue with RGB values 125, 183, 255 and HSL 213°, 100%, 75%. It is a dark colour, so black text on it reaches 10.1:1 contrast (AAA for normal text). The nearest named colour is Cornflower blue.

Colour values

#7DB7FF#7DB7FF
HEX#7DB7FF
RGBrgb(125, 183, 255)
RGB (0–1)0.4902, 0.7176, 1
RGB percentages49%, 71.8%, 100%
HSLhsl(213.2, 100%, 74.5%)
HSV / HSBhsv(213.2, 51%, 100%)
CMYK51%, 28.2%, 0%, 0%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer8,239,103
CSS custom property--colour: #7DB7FF;

Brightness & contrast

Relative luminance0.45447WCAG 2.x, 0 is black and 1 is white
Perceived brightness178.2 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 10.09:1
Contrast with white2.08:1WCAG normal text: Fail
Contrast with black10.09:1WCAG normal text: AAA
Greyscale equivalent#B0B0B0
Inverted#824800

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#9ABBFFno red cones; affects about 1% of men; ΔE 6.9 from the original
Deuteranopia#8AAEFEno green cones; the most common form, about 1% of men; ΔE 8.2 from the original
Tritanopia#3AC7D0no blue cones; rare, and affects men and women equally; ΔE 43 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text2.08:1WCAG large text: Fail
Contrast with black, large text10.09:1WCAG large text: AAA

Named colours

Cornflower blue · ΔE 16.3Deep skyblue · ΔE 18.4Light skyblue · ΔE 18.5Steel blue · ΔE 23.1Sky blue · ΔE 26.1Light steelblue · ΔE 26.7
Nearest named CSS colourCornflower blue (#6495ED)ΔE 16.26, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#FFC57D
Analogous#7DF8FF, #847DFF
Triadic#FF7DB7, #B7FF7D
Split complementary#FF847D, #F8FF7D
Tetradic#FF7DF8, #FFC57D, #7DFF84

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#FFFFFF
Lighter +20%#E3EFFF
Lighter +10%#B0D3FF
Darker −10%#4A9BFF
Darker −20%#177FFF
Darker −30%#0065E3
Darker −40%#004FB0
More saturated +25%#7DB7FF
Less saturated −25%#8DB9EF

Channel breakdown

R125
G183
B255
Red125 (49%)
Green183 (71.8%)
Blue255 (100%)
Hue213.23°
Saturation (HSL)100%
Lightness74.51%
Dominant channelBlue
Hex per channelR 7D · G B7 · B FF

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Every value on this page was computed from “7db7ff” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.