Colour

#191E2C

#191E2C
Blue
Dark
Nearest: Black

#191E2C is a blue with RGB values 25, 30, 44 and HSL 224°, 28%, 14%. It is a dark colour, so white text on it reaches 16.6:1 contrast (AAA for normal text). The nearest named colour is Black.

Colour values

#191E2C#191E2C

HEX#191E2C

RGBrgb(25, 30, 44)

RGB (0–1)0.098, 0.1176, 0.1725

RGB percentages9.8%, 11.8%, 17.3%

HSLhsl(224.2, 27.5%, 13.5%)

HSV / HSBhsv(224.2, 43.2%, 17.3%)

CMYK43.2%, 31.8%, 0%, 82.7%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer1,646,124

CSS custom property--colour: #191E2C;

Brightness & contrast

Relative luminance0.01317WCAG 2.x, 0 is black and 1 is white

Perceived brightness30.6 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 16.62:1

Contrast with white16.62:1WCAG normal text: AAA

Contrast with black1.26:1WCAG normal text: Fail

Greyscale equivalent#1E1E1E

Inverted#E6E1D3

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#191F2Dno red cones; affects about 1% of men; ΔE 0.6 from the original

Deuteranopia#181E2Cno green cones; the most common form, about 1% of men; ΔE 0.4 from the original

Tritanopia#132123no blue cones; rare, and affects men and women equally; ΔE 10.1 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text16.62:1WCAG large text: AAA

Contrast with black, large text1.26:1WCAG large text: Fail

Named colours

Black · ΔE 15.4 Dark slate grey · ΔE 25 Dim grey · ΔE 34.6 Slate grey · ΔE 41.7 Gray · ΔE 43.4 Dark slateblue · ΔE 44.4

Nearest named CSS colourBlack (#000000)ΔE 15.38, a distinctly different colour

Hue familyblue

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#2C2719

Analogous#19272C, #1E192C

Triadic#2C191E, #1E2C19

Split complementary#2C1D19, #272C19

Tetradic#2C1927, #2C2719, #192C1D

Tints, shades & saturation

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

Lighter +40%#6879A9

Lighter +30%#50618E

Lighter +20%#3E4A6D

Lighter +10%#2B344D

Darker −10%#07080B

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#101A35

Less saturated −25%#222223

Channel breakdown

R25

G30

B44

Red25 (9.8%)

Green30 (11.8%)

Blue44 (17.3%)

Hue224.21°

Saturation (HSL)27.54%

Lightness13.53%

Dominant channelBlue

Hex per channelR 19 · G 1E · B 2C

Keep nerding

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

#191E2C

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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