Colour

#1952B0

#1952B0
Blue
Dark
Nearest: Dark slateblue

#1952B0 is a blue with RGB values 25, 82, 176 and HSL 217°, 75%, 39%. It is a dark colour, so white text on it reaches 7.3:1 contrast (AAA for normal text). The nearest named colour is Dark slateblue.

Colour values

#1952B0#1952B0

HEX#1952B0

RGBrgb(25, 82, 176)

RGB (0–1)0.098, 0.3216, 0.6902

RGB percentages9.8%, 32.2%, 69%

HSLhsl(217.4, 75.1%, 39.4%)

HSV / HSBhsv(217.4, 85.8%, 69%)

CMYK85.8%, 53.4%, 0%, 31%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer1,659,568

CSS custom property--colour: #1952B0;

Brightness & contrast

Relative luminance0.09376WCAG 2.x, 0 is black and 1 is white

Perceived brightness87.6 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 7.3:1

Contrast with white7.3:1WCAG normal text: AAA

Contrast with black2.88:1WCAG normal text: Fail

Greyscale equivalent#4D4D4D

Inverted#E6AD4F

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#045DB3no red cones; affects about 1% of men; ΔE 8.5 from the original

Deuteranopia#0050AEno green cones; the most common form, about 1% of men; ΔE 1.5 from the original

Tritanopia#006979no blue cones; rare, and affects men and women equally; ΔE 54.3 from the original

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

Contrast with white, large text7.3:1WCAG large text: AAA

Contrast with black, large text2.88:1WCAG large text: Fail

Named colours

Dark slateblue · ΔE 16.2 Royal blue · ΔE 17 Slate blue · ΔE 19.9 Midnight blue · ΔE 25.3 Dodgerblue · ΔE 25.6 Rebecca purple · ΔE 26

Nearest named CSS colourDark slateblue (#483D8B)ΔE 16.18, a distinctly different colour

Hue familyblue

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#B07719

Analogous#199DB0, #2C19B0

Triadic#B01952, #52B019

Split complementary#B02C19, #9DB019

Tetradic#B0199D, #B07719, #19B02C

Tints, shades & saturation

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

Lighter +40%#A3C1F2

Lighter +30%#76A3EC

Lighter +20%#4A84E5

Lighter +10%#1F67DD

Darker −10%#133D83

Darker −20%#0C2857

Darker −30%#06142A

Darker −40%#000000

More saturated +25%#004CC9

Less saturated −25%#325897

Channel breakdown

R25

G82

B176

Red25 (9.8%)

Green82 (32.2%)

Blue176 (69%)

Hue217.35°

Saturation (HSL)75.12%

Lightness39.41%

Dominant channelBlue

Hex per channelR 19 · G 52 · B B0

Keep nerding

Every link below is a page Nerdulator can generate from what it already knows about this value.

#1952B0

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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