Recognised as Colour

#31706B

#31706B
Cyan
Dark
Nearest: Teal

#31706B is a cyan with RGB values 49, 112, 107 and HSL 175°, 39%, 32%. It is a dark colour, so white text on it reaches 5.7:1 contrast (AA for normal text). The nearest named colour is Teal.

Colour values

#31706B#31706B

HEX#31706B

RGBrgb(49, 112, 107)

RGB (0–1)0.1922, 0.4392, 0.4196

RGB percentages19.2%, 43.9%, 42%

HSLhsl(175.2, 39.1%, 31.6%)

HSV / HSBhsv(175.2, 56.3%, 43.9%)

CMYK56.3%, 0%, 4.5%, 56.1%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer3,240,043

CSS custom property--colour: #31706B;

Brightness & contrast

Relative luminance0.13303WCAG 2.x, 0 is black and 1 is white

Perceived brightness96.9 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 5.74:1

Contrast with white5.74:1WCAG normal text: AA

Contrast with black3.66:1WCAG normal text: Fail

Greyscale equivalent#626262

Inverted#CE8F94

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#6A6A6Bno red cones; affects about 1% of men; ΔE 21.9 from the original

Deuteranopia#60636Cno green cones; the most common form, about 1% of men; ΔE 22.4 from the original

Tritanopia#00736Eno blue cones; rare, and affects men and women equally; ΔE 7.1 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text5.74:1WCAG large text: AAA

Contrast with black, large text3.66:1WCAG large text: AA

Named colours

Teal · ΔE 10.3 Dark cyan · ΔE 14 Dark slate grey · ΔE 15.4 Cadetblue · ΔE 18.5 Dim grey · ΔE 21.8 Slate grey · ΔE 22.8

Nearest named CSS colourTeal (#008080)ΔE 10.29, a distinctly different colour

Hue familycyan

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#703136

Analogous#31704B, #315670

Triadic#6B3170, #706B31

Split complementary#703156, #704C31

Tetradic#4B3170, #703136, #567031

Tints, shades & saturation

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

Lighter +40%#9AD3CE

Lighter +30%#77C3BD

Lighter +20%#53B4AC

Lighter +10%#41938D

Darker −10%#214D49

Darker −20%#122927

Darker −30%#020605

Darker −40%#000000

More saturated +25%#1D847C

Less saturated −25%#455C5A

Channel breakdown

R49

G112

B107

Red49 (19.2%)

Green112 (43.9%)

Blue107 (42%)

Hue175.24°

Saturation (HSL)39.13%

Lightness31.57%

Dominant channelGreen

Hex per channelR 31 · G 70 · B 6B

Keep nerding

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

#31706B

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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