Colour

#1E2433

#1E2433
Blue
Dark
Nearest: Black

#1E2433 is a blue with RGB values 30, 36, 51 and HSL 223°, 26%, 16%. It is a dark colour, so white text on it reaches 15.5:1 contrast (AAA for normal text). The nearest named colour is Black.

Colour values

#1E2433#1E2433

HEX#1E2433

RGBrgb(30, 36, 51)

RGB (0–1)0.1176, 0.1412, 0.2

RGB percentages11.8%, 14.1%, 20%

HSLhsl(222.9, 25.9%, 15.9%)

HSV / HSBhsv(222.9, 41.2%, 20%)

CMYK41.2%, 29.4%, 0%, 80%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer1,975,347

CSS custom property--colour: #1E2433;

Brightness & contrast

Relative luminance0.01777WCAG 2.x, 0 is black and 1 is white

Perceived brightness36.4 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 15.49:1

Contrast with white15.49:1WCAG normal text: AAA

Contrast with black1.36:1WCAG normal text: Fail

Greyscale equivalent#242424

Inverted#E1DBCC

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#1F2534no red cones; affects about 1% of men; ΔE 0.5 from the original

Deuteranopia#1D2333no green cones; the most common form, about 1% of men; ΔE 0.9 from the original

Tritanopia#182729no blue cones; rare, and affects men and women equally; ΔE 10.5 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text15.49:1WCAG large text: AAA

Contrast with black, large text1.36:1WCAG large text: Fail

Named colours

Black · ΔE 17.9 Dark slate grey · ΔE 22.9 Dim grey · ΔE 32 Slate grey · ΔE 38.8 Gray · ΔE 40.8 Light slate grey · ΔE 41.9

Nearest named CSS colourBlack (#000000)ΔE 17.92, a distinctly different colour

Hue familyblue

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#332D1E

Analogous#1E2E33, #231E33

Triadic#331E24, #24331E

Split complementary#33231E, #2E331E

Tetradic#331E2F, #332D1E, #1E3323

Tints, shades & saturation

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

Lighter +40%#7182AC

Lighter +30%#576893

Lighter +20%#445173

Lighter +10%#313B53

Darker −10%#0B0D13

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#14203D

Less saturated −25%#282829

Channel breakdown

R30

G36

B51

Red30 (11.8%)

Green36 (14.1%)

Blue51 (20%)

Hue222.86°

Saturation (HSL)25.93%

Lightness15.88%

Dominant channelBlue

Hex per channelR 1E · G 24 · B 33

Keep nerding

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

#1E2433

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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