Colour

#131E1E

#131E1E
Cyan
Dark
Nearest: Black

#131E1E is a cyan with RGB values 19, 30, 30 and HSL 180°, 22%, 10%. It is a dark colour, so white text on it reaches 17:1 contrast (AAA for normal text). The nearest named colour is Black.

Colour values

#131E1E#131E1E

HEX#131E1E

RGBrgb(19, 30, 30)

RGB (0–1)0.0745, 0.1176, 0.1176

RGB percentages7.5%, 11.8%, 11.8%

HSLhsl(180, 22.4%, 9.6%)

HSV / HSBhsv(180, 36.7%, 11.8%)

CMYK36.7%, 0%, 0%, 88.2%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer1,252,894

CSS custom property--colour: #131E1E;

Brightness & contrast

Relative luminance0.01161WCAG 2.x, 0 is black and 1 is white

Perceived brightness27.2 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 17.04:1

Contrast with white17.04:1WCAG normal text: AAA

Contrast with black1.23:1WCAG normal text: Fail

Greyscale equivalent#1C1C1C

Inverted#ECE1E1

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#1D1D1Eno red cones; affects about 1% of men; ΔE 5.2 from the original

Deuteranopia#1A1B1Eno green cones; the most common form, about 1% of men; ΔE 5.3 from the original

Tritanopia#0F1F1Eno blue cones; rare, and affects men and women equally; ΔE 2.2 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text17.04:1WCAG large text: AAA

Contrast with black, large text1.23:1WCAG large text: Fail

Named colours

Black · ΔE 11.5 Dark slate grey · ΔE 22.2 Dim grey · ΔE 34.5 Slate grey · ΔE 43.6 Gray · ΔE 43.6 Teal · ΔE 45.5

Nearest named CSS colourBlack (#000000)ΔE 11.47, a distinctly different colour

Hue familycyan

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#1E1313

Analogous#131E18, #13181E

Triadic#1E131E, #1E1E13

Split complementary#1E1318, #1E1813

Tetradic#18131E, #1E1313, #181E13

Tints, shades & saturation

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

Lighter +40%#629B9B

Lighter +30%#4E7C7C

Lighter +20%#3B5C5C

Lighter +10%#273D3D

Darker −10%#000000

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#0D2424

Less saturated −25%#181818

Channel breakdown

R19

G30

B30

Red19 (7.5%)

Green30 (11.8%)

Blue30 (11.8%)

Hue180°

Saturation (HSL)22.45%

Lightness9.61%

Dominant channelGreen and Blue

Hex per channelR 13 · G 1E · B 1E

Keep nerding

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

#131E1E

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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