Colour

#0B263F

#0B263F
Blue
Dark
Nearest: Black

#0B263F is a blue with RGB values 11, 38, 63 and HSL 209°, 70%, 15%. It is a dark colour, so white text on it reaches 15.4:1 contrast (AAA for normal text). The nearest named colour is Black.

Colour values

#0B263F#0B263F

HEX#0B263F

RGBrgb(11, 38, 63)

RGB (0–1)0.0431, 0.149, 0.2471

RGB percentages4.3%, 14.9%, 24.7%

HSLhsl(208.8, 70.3%, 14.5%)

HSV / HSBhsv(208.8, 82.5%, 24.7%)

CMYK82.5%, 39.7%, 0%, 75.3%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer730,687

CSS custom property--colour: #0B263F;

Brightness & contrast

Relative luminance0.01816WCAG 2.x, 0 is black and 1 is white

Perceived brightness36.6 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 15.4:1

Contrast with white15.4:1WCAG normal text: AAA

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

Greyscale equivalent#222222

Inverted#F4D9C0

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#1B2740no red cones; affects about 1% of men; ΔE 3.9 from the original

Deuteranopia#13223Fno green cones; the most common form, about 1% of men; ΔE 5 from the original

Tritanopia#002C2Fno blue cones; rare, and affects men and women equally; ΔE 18.2 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text15.4:1WCAG large text: AAA

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

Named colours

Black · ΔE 23.8 Dark slate grey · ΔE 25.5 Dim grey · ΔE 35.4 Dark slateblue · ΔE 38.5 Slate grey · ΔE 39.3 Steel blue · ΔE 40.5

Nearest named CSS colourBlack (#000000)ΔE 23.79, a distinctly different colour

Hue familyblue

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#3F240B

Analogous#0B3F3E, #0B0C3F

Triadic#3F0B26, #263F0B

Split complementary#3F0B0C, #3F3E0B

Tetradic#3E0B3F, #3F240B, #0C3F0B

Tints, shades & saturation

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

Lighter +40%#398EDD

Lighter +30%#2275C1

Lighter +20%#1A5A96

Lighter +10%#13406A

Darker −10%#030C14

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#022648

Less saturated −25%#142636

Channel breakdown

R11

G38

B63

Red11 (4.3%)

Green38 (14.9%)

Blue63 (24.7%)

Hue208.85°

Saturation (HSL)70.27%

Lightness14.51%

Dominant channelBlue

Hex per channelR 0B · G 26 · B 3F

Keep nerding

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

#0B263F

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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