Colour

#2052DD

#2052DD
Blue
Dark
Nearest: Royal blue

#2052DD is a blue with RGB values 32, 82, 221 and HSL 224°, 75%, 50%. It is a dark colour, so white text on it reaches 6.3:1 contrast (AA for normal text). The nearest named colour is Royal blue.

Colour values

#2052DD#2052DD

HEX#2052DD

RGBrgb(32, 82, 221)

RGB (0–1)0.1255, 0.3216, 0.8667

RGB percentages12.5%, 32.2%, 86.7%

HSLhsl(224.1, 74.7%, 49.6%)

HSV / HSBhsv(224.1, 85.5%, 86.7%)

CMYK85.5%, 62.9%, 0%, 13.3%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer2,118,365

CSS custom property--colour: #2052DD;

Brightness & contrast

Relative luminance0.11562WCAG 2.x, 0 is black and 1 is white

Perceived brightness99.1 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 6.34:1

Contrast with white6.34:1WCAG normal text: AA

Contrast with black3.31:1WCAG normal text: Fail

Greyscale equivalent#515151

Inverted#DFAD22

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#0068E1no red cones; affects about 1% of men; ΔE 16.5 from the original

Deuteranopia#0057DAno green cones; the most common form, about 1% of men; ΔE 6.2 from the original

Tritanopia#007790no blue cones; rare, and affects men and women equally; ΔE 76.8 from the original

Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning

Contrast with white, large text6.34:1WCAG large text: AAA

Contrast with black, large text3.31:1WCAG large text: AA

Named colours

Royal blue · ΔE 15.7 Medium slateblue · ΔE 15.8 Slate blue · ΔE 17.9 Medium purple · ΔE 28.8 Rebecca purple · ΔE 29.6 Dark blue · ΔE 30.1

Nearest named CSS colourRoyal blue (#4169E1)ΔE 15.74, a distinctly different colour

Hue familyblue

CSS keyword usableNo exact keyword

Colour harmonies

base +30°+90°+120°+180°+210°+240°+270°+330°

Complementary#DDAB20

Analogous#20B1DD, #4C20DD

Triadic#DD2052, #52DD20

Split complementary#DD4C20, #B1DD20

Tetradic#DD20B1, #DDAB20, #20DD4C

Tints, shades & saturation

+40%+30%+20%+10%base -10%-20%-30%-40%

Lighter +40%#D1DBF8

Lighter +30%#A4B9F2

Lighter +20%#7896EB

Lighter +10%#4B74E5

Darker −10%#1A41B0

Darker −20%#133184

Darker −30%#0D2057

Darker −40%#06102B

More saturated +25%#0043FD

Less saturated −25%#4061BD

Channel breakdown

R32

G82

B221

Red32 (12.5%)

Green82 (32.2%)

Blue221 (86.7%)

Hue224.13°

Saturation (HSL)74.7%

Lightness49.61%

Dominant channelBlue

Hex per channelR 20 · G 52 · B DD

Keep nerding

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#2052DD

Colour values

Brightness & contrast

Colour vision & accessibility

Named colours

Colour harmonies

Tints, shades & saturation

Channel breakdown

Keep nerding

Harmonies

Lighter and darker

Similar named colours

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