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Colour

#7198D8

  • #7198D8
  • Blue
  • Dark
  • Nearest: Steel blue

#7198D8 is a blue with RGB values 113, 152, 216 and HSL 217°, 57%, 65%. It is a dark colour, so black text on it reaches 7.2:1 contrast (AAA for normal text). The nearest named colour is Steel blue.

Colour values

#7198D8#7198D8
HEX#7198D8
RGBrgb(113, 152, 216)
RGB (0–1)0.4431, 0.5961, 0.8471
RGB percentages44.3%, 59.6%, 84.7%
HSLhsl(217.3, 56.9%, 64.5%)
HSV / HSBhsv(217.3, 47.7%, 84.7%)
CMYK47.7%, 29.6%, 0%, 15.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer7,444,696
CSS custom property--colour: #7198D8;

Brightness & contrast

Relative luminance0.30925WCAG 2.x, 0 is black and 1 is white
Perceived brightness150.7 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 7.19:1
Contrast with white2.92:1WCAG normal text: Fail
Contrast with black7.19:1WCAG normal text: AAA
Greyscale equivalent#949494
Inverted#8E6727

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#809CDBno red cones; affects about 1% of men; ΔE 3.6 from the original
Deuteranopia#7493D7no green cones; the most common form, about 1% of men; ΔE 3.8 from the original
Tritanopia#46A6AFno blue cones; rare, and affects men and women equally; ΔE 37.6 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text2.92:1WCAG large text: Fail
Contrast with black, large text7.19:1WCAG large text: AAA

Named colours

Steel blue · ΔE 13.6Cornflower blue · ΔE 13.6Light skyblue · ΔE 24.2Deep skyblue · ΔE 24.5Light slate grey · ΔE 27.2Light steelblue · ΔE 27.4
Nearest named CSS colourSteel blue (#4682B4)ΔE 13.6, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#D8B171
Analogous#71CCD8, #7D71D8
Triadic#D87198, #98D871
Split complementary#D87D71, #CCD871
Tetradic#D871CC, #D8B171, #71D87D

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#E9EFF9
Lighter +20%#C1D2EE
Lighter +10%#99B5E3
Darker −10%#497BCD
Darker −20%#3162B2
Darker −30%#264C8A
Darker −40%#1B3662
More saturated +25%#5A93EF
Less saturated −25%#889DC1

Channel breakdown

R113
G152
B216
Red113 (44.3%)
Green152 (59.6%)
Blue216 (84.7%)
Hue217.28°
Saturation (HSL)56.91%
Lightness64.51%
Dominant channelBlue
Hex per channelR 71 · G 98 · B D8

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Every value on this page was computed from “7198d8” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.