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Recognised as Colour

#2593FE

  • #2593FE
  • Blue
  • Dark
  • Nearest: Dodgerblue

#2593FE is a blue with RGB values 37, 147, 254 and HSL 210°, 99%, 57%. It is a dark colour, so black text on it reaches 6.7:1 contrast (AA for normal text). The nearest named colour is Dodgerblue.

Colour values

#2593FE#2593FE
HEX#2593FE
RGBrgb(37, 147, 254)
RGB (0–1)0.1451, 0.5765, 0.9961
RGB percentages14.5%, 57.6%, 99.6%
HSLhsl(209.6, 99.1%, 57.1%)
HSV / HSBhsv(209.6, 85.4%, 99.6%)
CMYK85.4%, 42.1%, 0%, 0.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer2,462,718
CSS custom property--colour: #2593FE;

Brightness & contrast

Relative luminance0.28417WCAG 2.x, 0 is black and 1 is white
Perceived brightness143 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 6.68:1
Contrast with white3.14:1WCAG normal text: Fail
Contrast with black6.68:1WCAG normal text: AA
Greyscale equivalent#838383
Inverted#DA6C01

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#5C9BFFno red cones; affects about 1% of men; ΔE 7.2 from the original
Deuteranopia#3289FCno green cones; the most common form, about 1% of men; ΔE 7.5 from the original
Tritanopia#00ADBCno blue cones; rare, and affects men and women equally; ΔE 58.7 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text3.14:1WCAG large text: AA
Contrast with black, large text6.68:1WCAG large text: AAA

Named colours

Dodgerblue · ΔE 2.8Cornflower blue · ΔE 12.3Royal blue · ΔE 22.3Medium purple · ΔE 31.2Slate blue · ΔE 31.8Steel blue · ΔE 32.6
Nearest named CSS colourDodgerblue (#1E90FF)ΔE 2.78, a close match
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#FE9025
Analogous#25FEFC, #2527FE
Triadic#FE2593, #93FE25
Split complementary#FE2527, #FEFD25
Tetradic#FC25FE, #FE9025, #26FE25

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#F0F8FF
Lighter +30%#BDDEFF
Lighter +20%#8BC5FE
Lighter +10%#58ACFE
Darker −10%#017AEF
Darker −20%#0160BC
Darker −30%#014689
Darker −40%#002C57
More saturated +25%#2493FF
Less saturated −25%#4093E3

Channel breakdown

R37
G147
B254
Red37 (14.5%)
Green147 (57.6%)
Blue254 (99.6%)
Hue209.59°
Saturation (HSL)99.09%
Lightness57.06%
Dominant channelBlue
Hex per channelR 25 · G 93 · B FE

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Every value on this page was computed from “2593fe” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.