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Recognised as Colour

#348CFA

  • #348CFA
  • Blue
  • Dark
  • Nearest: Dodgerblue

#348CFA is a blue with RGB values 52, 140, 250 and HSL 213°, 95%, 59%. It is a dark colour, so black text on it reaches 6.3:1 contrast (AA for normal text). The nearest named colour is Dodgerblue.

Colour values

#348CFA#348CFA
HEX#348CFA
RGBrgb(52, 140, 250)
RGB (0–1)0.2039, 0.549, 0.9804
RGB percentages20.4%, 54.9%, 98%
HSLhsl(213.3, 95.2%, 59.2%)
HSV / HSBhsv(213.3, 79.2%, 98%)
CMYK79.2%, 44%, 0%, 2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer3,443,962
CSS custom property--colour: #348CFA;

Brightness & contrast

Relative luminance0.26388WCAG 2.x, 0 is black and 1 is white
Perceived brightness139.4 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 6.28:1
Contrast with white3.35:1WCAG normal text: Fail
Contrast with black6.28:1WCAG normal text: AA
Greyscale equivalent#818181
Inverted#CB7305

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#5296FEno red cones; affects about 1% of men; ΔE 5.7 from the original
Deuteranopia#2784F8no green cones; the most common form, about 1% of men; ΔE 5.1 from the original
Tritanopia#00A6B7no blue cones; rare, and affects men and women equally; ΔE 60.1 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text3.35:1WCAG large text: AA
Contrast with black, large text6.28:1WCAG large text: AAA

Named colours

Dodgerblue · ΔE 2.7Cornflower blue · ΔE 13.7Royal blue · ΔE 17.9Slate blue · ΔE 27.6Medium purple · ΔE 27.7Medium slateblue · ΔE 29.7
Nearest named CSS colourDodgerblue (#1E90FF)ΔE 2.7, a close match
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#FAA234
Analogous#34EFFA, #3F34FA
Triadic#FA348C, #8CFA34
Split complementary#FA3F34, #EFFA34
Tetradic#FA34EF, #FAA234, #34FA3F

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FBFDFF
Lighter +30%#C9E1FE
Lighter +20%#98C4FC
Lighter +10%#66A8FB
Darker −10%#0670F5
Darker −20%#0559C3
Darker −30%#044391
Darker −40%#022C60
More saturated +25%#2F8BFF
Less saturated −25%#4E8FE0

Channel breakdown

R52
G140
B250
Red52 (20.4%)
Green140 (54.9%)
Blue250 (98%)
Hue213.33°
Saturation (HSL)95.19%
Lightness59.22%
Dominant channelBlue
Hex per channelR 34 · G 8C · B FA

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Every value on this page was computed from “348cfa” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.