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Recognised as Colour

#43B2F2

  • #43B2F2
  • Blue
  • Dark
  • Nearest: Deep skyblue

#43B2F2 is a blue with RGB values 67, 178, 242 and HSL 202°, 87%, 61%. It is a dark colour, so black text on it reaches 8.9:1 contrast (AAA for normal text). The nearest named colour is Deep skyblue.

Colour values

#43B2F2#43B2F2
HEX#43B2F2
RGBrgb(67, 178, 242)
RGB (0–1)0.2627, 0.698, 0.949
RGB percentages26.3%, 69.8%, 94.9%
HSLhsl(201.9, 87.1%, 60.6%)
HSV / HSBhsv(201.9, 72.3%, 94.9%)
CMYK72.3%, 26.4%, 0%, 5.1%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,436,722
CSS custom property--colour: #43B2F2;

Brightness & contrast

Relative luminance0.39445WCAG 2.x, 0 is black and 1 is white
Perceived brightness163.1 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 8.89:1
Contrast with white2.36:1WCAG normal text: Fail
Contrast with black8.89:1WCAG normal text: AAA
Greyscale equivalent#9F9F9F
Inverted#BC4D0D

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#94B2F5no red cones; affects about 1% of men; ΔE 18 from the original
Deuteranopia#7CA1F1no green cones; the most common form, about 1% of men; ΔE 20 from the original
Tritanopia#00C2C8no blue cones; rare, and affects men and women equally; ΔE 37.4 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text2.36:1WCAG large text: Fail
Contrast with black, large text8.89:1WCAG large text: AAA

Named colours

Deep skyblue · ΔE 7.8Light skyblue · ΔE 16.3Steel blue · ΔE 19.9Sky blue · ΔE 22.4Cornflower blue · ΔE 23Light steelblue · ΔE 29
Nearest named CSS colourDeep skyblue (#00BFFF)ΔE 7.82, clearly different but related
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#F28343
Analogous#43F2DB, #435AF2
Triadic#F243B2, #B2F243
Split complementary#F2435A, #F2DB43
Tetradic#DB43F2, #F28343, #5AF243

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#D2EDFC
Lighter +20%#A2D9F9
Lighter +10%#73C6F5
Darker −10%#139EEF
Darker −20%#0D80C2
Darker −30%#0A6092
Darker −40%#074162
More saturated +25%#36B5FF
Less saturated −25%#5CABD9

Channel breakdown

R67
G178
B242
Red67 (26.3%)
Green178 (69.8%)
Blue242 (94.9%)
Hue201.94°
Saturation (HSL)87.06%
Lightness60.59%
Dominant channelBlue
Hex per channelR 43 · G B2 · B F2

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Every value on this page was computed from “43b2f2” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.