Colour

#1E2D4A

#1E2D4A
Blue
Dark
Nearest: Dark slate grey

#1E2D4A is a blue with RGB values 30, 45, 74 and HSL 220°, 42%, 20%. It is a dark colour, so white text on it reaches 13.7:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.

Colour values

#1E2D4A#1E2D4A

HEX#1E2D4A

RGBrgb(30, 45, 74)

RGB (0–1)0.1176, 0.1765, 0.2902

RGB percentages11.8%, 17.6%, 29%

HSLhsl(219.5, 42.3%, 20.4%)

HSV / HSBhsv(219.5, 59.5%, 29%)

CMYK59.5%, 39.2%, 0%, 71%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer1,977,674

CSS custom property--colour: #1E2D4A;

Brightness & contrast

Relative luminance0.02647WCAG 2.x, 0 is black and 1 is white

Perceived brightness45.6 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 13.73:1

Contrast with white13.73:1WCAG normal text: AAA

Contrast with black1.53:1WCAG normal text: Fail

Greyscale equivalent#2C2C2C

Inverted#E1D2B5

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#212F4Bno red cones; affects about 1% of men; ΔE 1.2 from the original

Deuteranopia#1C2B49no green cones; the most common form, about 1% of men; ΔE 1.2 from the original

Tritanopia#073338no blue cones; rare, and affects men and women equally; ΔE 20.3 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text13.73:1WCAG large text: AAA

Contrast with black, large text1.53:1WCAG large text: Fail

Named colours

Dark slate grey · ΔE 25.7 Black · ΔE 27.5 Dim grey · ΔE 32.8 Dark slateblue · ΔE 33.8 Slate grey · ΔE 36 Steel blue · ΔE 36.9

Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 25.73, a distinctly different colour

Hue familyblue

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#4A3B1E

Analogous#1E434A, #251E4A

Triadic#4A1E2D, #2D4A1E

Split complementary#4A251E, #434A1E

Tetradic#4A1E43, #4A3B1E, #1E4A25

Tints, shades & saturation

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

Lighter +40%#6F8CC5

Lighter +30%#4B6FB6

Lighter +20%#3B5993

Lighter +10%#2D436E

Darker −10%#0F1726

Darker −20%#010101

Darker −30%#000000

Darker −40%#000000

More saturated +25%#112957

Less saturated −25%#2B313D

Channel breakdown

R30

G45

B74

Red30 (11.8%)

Green45 (17.6%)

Blue74 (29%)

Hue219.55°

Saturation (HSL)42.31%

Lightness20.39%

Dominant channelBlue

Hex per channelR 1E · G 2D · B 4A

Keep nerding

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

#1E2D4A

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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