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Colour

#2C88F7

  • #2C88F7
  • Blue
  • Dark
  • Nearest: Dodgerblue

#2C88F7 is a blue with RGB values 44, 136, 247 and HSL 213°, 93%, 57%. It is a dark colour, so black text on it reaches 6:1 contrast (AA for normal text). The nearest named colour is Dodgerblue.

Colour values

#2C88F7#2C88F7
HEX#2C88F7
RGBrgb(44, 136, 247)
RGB (0–1)0.1725, 0.5333, 0.9686
RGB percentages17.3%, 53.3%, 96.9%
HSLhsl(212.8, 92.7%, 57.1%)
HSV / HSBhsv(212.8, 82.2%, 96.9%)
CMYK82.2%, 44.9%, 0%, 3.1%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer2,918,647
CSS custom property--colour: #2C88F7;

Brightness & contrast

Relative luminance0.24859WCAG 2.x, 0 is black and 1 is white
Perceived brightness135.6 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 5.97:1
Contrast with white3.52:1WCAG normal text: Fail
Contrast with black5.97:1WCAG normal text: AA
Greyscale equivalent#7C7C7C
Inverted#D37708

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#4C92FBno red cones; affects about 1% of men; ΔE 5.7 from the original
Deuteranopia#1880F5no green cones; the most common form, about 1% of men; ΔE 5.1 from the original
Tritanopia#00A3B3no blue cones; rare, and affects men and women equally; ΔE 61.4 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text3.52:1WCAG large text: AA
Contrast with black, large text5.97:1WCAG large text: AAA

Named colours

Dodgerblue · ΔE 3.8Cornflower blue · ΔE 14.9Royal blue · ΔE 16.4Slate blue · ΔE 26.5Medium purple · ΔE 27.3Medium slateblue · ΔE 28.8
Nearest named CSS colourDodgerblue (#1E90FF)ΔE 3.77, a close match
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#F79B2C
Analogous#2CEEF7, #362CF7
Triadic#F72C88, #88F72C
Split complementary#F7352C, #EEF72C
Tetradic#F72CED, #F79B2C, #2CF735

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#F1F7FE
Lighter +30%#BFDBFD
Lighter +20%#8EBFFB
Lighter +10%#5DA4F9
Darker −10%#096EE7
Darker −20%#0756B6
Darker −30%#053F85
Darker −40%#032854
More saturated +25%#2487FF
Less saturated −25%#478BDC

Channel breakdown

R44
G136
B247
Red44 (17.3%)
Green136 (53.3%)
Blue247 (96.9%)
Hue212.81°
Saturation (HSL)92.69%
Lightness57.06%
Dominant channelBlue
Hex per channelR 2C · G 88 · B F7

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Every value on this page was computed from “2c88f7” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.