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Recognised as Colour

#7DBBEF

  • #7DBBEF
  • Blue
  • Dark
  • Nearest: Light skyblue

#7DBBEF is a blue with RGB values 125, 187, 239 and HSL 207°, 78%, 71%. It is a dark colour, so black text on it reaches 10.2:1 contrast (AAA for normal text). The nearest named colour is Light skyblue.

Colour values

#7DBBEF#7DBBEF
HEX#7DBBEF
RGBrgb(125, 187, 239)
RGB (0–1)0.4902, 0.7333, 0.9373
RGB percentages49%, 73.3%, 93.7%
HSLhsl(207.4, 78.1%, 71.4%)
HSV / HSBhsv(207.4, 47.7%, 93.7%)
CMYK47.7%, 21.8%, 0%, 6.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer8,240,111
CSS custom property--colour: #7DBBEF;

Brightness & contrast

Relative luminance0.46133WCAG 2.x, 0 is black and 1 is white
Perceived brightness178.1 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 10.23:1
Contrast with white2.05:1WCAG normal text: Fail
Contrast with black10.23:1WCAG normal text: AAA
Greyscale equivalent#B2B2B2
Inverted#824410

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#A5BBF1no red cones; affects about 1% of men; ΔE 11.5 from the original
Deuteranopia#96B0EEno green cones; the most common form, about 1% of men; ΔE 12.3 from the original
Tritanopia#48C7CCno blue cones; rare, and affects men and women equally; ΔE 32.8 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text2.05:1WCAG large text: Fail
Contrast with black, large text10.23:1WCAG large text: AAA

Named colours

Light skyblue · ΔE 8.5Sky blue · ΔE 14.9Deep skyblue · ΔE 15.7Light steelblue · ΔE 18.1Steel blue · ΔE 21.3Light blue · ΔE 23.4
Nearest named CSS colourLight skyblue (#87CEFA)ΔE 8.48, clearly different but related
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#EFB17D
Analogous#7DEFEA, #7D82EF
Triadic#EF7DBB, #BBEF7D
Split complementary#EF7D82, #EFEA7D
Tetradic#EA7DEF, #EFB17D, #82EF7D

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#FFFFFF
Lighter +20%#D8EBFA
Lighter +10%#AAD3F5
Darker −10%#50A3E9
Darker −20%#228BE4
Darker −30%#1771BC
Darker −40%#12558E
More saturated +25%#6DBCFF
Less saturated −25%#8FB9DD

Channel breakdown

R125
G187
B239
Red125 (49%)
Green187 (73.3%)
Blue239 (93.7%)
Hue207.37°
Saturation (HSL)78.08%
Lightness71.37%
Dominant channelBlue
Hex per channelR 7D · G BB · B EF

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