Recognised as Colour

#1E293E

#1E293E
Blue
Dark
Nearest: Black

#1E293E is a blue with RGB values 30, 41, 62 and HSL 219°, 35%, 18%. It is a dark colour, so white text on it reaches 14.6:1 contrast (AAA for normal text). The nearest named colour is Black.

Colour values

#1E293E#1E293E

HEX#1E293E

RGBrgb(30, 41, 62)

RGB (0–1)0.1176, 0.1608, 0.2431

RGB percentages11.8%, 16.1%, 24.3%

HSLhsl(219.4, 34.8%, 18%)

HSV / HSBhsv(219.4, 51.6%, 24.3%)

CMYK51.6%, 33.9%, 0%, 75.7%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer1,976,638

CSS custom property--colour: #1E293E;

Brightness & contrast

Relative luminance0.0221WCAG 2.x, 0 is black and 1 is white

Perceived brightness41.2 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 14.56:1

Contrast with white14.56:1WCAG normal text: AAA

Contrast with black1.44:1WCAG normal text: Fail

Greyscale equivalent#282828

Inverted#E1D6C1

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#212B3Fno red cones; affects about 1% of men; ΔE 1.3 from the original

Deuteranopia#1E283Eno green cones; the most common form, about 1% of men; ΔE 1 from the original

Tritanopia#122D30no blue cones; rare, and affects men and women equally; ΔE 15 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text14.56:1WCAG large text: AAA

Contrast with black, large text1.44:1WCAG large text: Fail

Named colours

Black · ΔE 22.3 Dark slate grey · ΔE 23.1 Dim grey · ΔE 31.6 Slate grey · ΔE 36.8 Dark slateblue · ΔE 38.9 Light slate grey · ΔE 39.8

Nearest named CSS colourBlack (#000000)ΔE 22.34, a distinctly different colour

Hue familyblue

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#3E331E

Analogous#1E393E, #231E3E

Triadic#3E1E29, #293E1E

Split complementary#3E231E, #393E1E

Tetradic#3E1E39, #3E331E, #1E3E23

Tints, shades & saturation

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

Lighter +40%#6F88B9

Lighter +30%#506DA5

Lighter +20%#3F5683

Lighter +10%#2F4060

Darker −10%#0D121C

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#13254A

Less saturated −25%#2A2D32

Channel breakdown

R30

G41

B62

Red30 (11.8%)

Green41 (16.1%)

Blue62 (24.3%)

Hue219.38°

Saturation (HSL)34.78%

Lightness18.04%

Dominant channelBlue

Hex per channelR 1E · G 29 · B 3E

Keep nerding

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

#1E293E

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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