Recognised as Colour

#33606F

#33606F
Cyan
Dark
Nearest: Dark slate grey

#33606F is a cyan with RGB values 51, 96, 111 and HSL 195°, 37%, 32%. It is a dark colour, so white text on it reaches 6.9:1 contrast (AA for normal text). The nearest named colour is Dark slate grey.

Colour values

#33606F#33606F

HEX#33606F

RGBrgb(51, 96, 111)

RGB (0–1)0.2, 0.3765, 0.4353

RGB percentages20%, 37.6%, 43.5%

HSLhsl(195, 37%, 31.8%)

HSV / HSBhsv(195, 54.1%, 43.5%)

CMYK54.1%, 13.5%, 0%, 56.5%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer3,367,023

CSS custom property--colour: #33606F;

Brightness & contrast

Relative luminance0.10217WCAG 2.x, 0 is black and 1 is white

Perceived brightness87.1 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 6.9:1

Contrast with white6.9:1WCAG normal text: AA

Contrast with black3.04:1WCAG normal text: Fail

Greyscale equivalent#585858

Inverted#CC9F90

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#575E70no red cones; affects about 1% of men; ΔE 12.8 from the original

Deuteranopia#4E576Fno green cones; the most common form, about 1% of men; ΔE 13.6 from the original

Tritanopia#0D6565no blue cones; rare, and affects men and women equally; ΔE 14 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text6.9:1WCAG large text: AAA

Contrast with black, large text3.04:1WCAG large text: AA

Named colours

Dark slate grey · ΔE 11.9 Slate grey · ΔE 17.2 Dim grey · ΔE 18.2 Light slate grey · ΔE 19.8 Teal · ΔE 21.1 Gray · ΔE 23

Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 11.85, a distinctly different colour

Hue familycyan

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#6F4233

Analogous#336F60, #33426F

Triadic#6F3360, #606F33

Split complementary#6F3342, #6F6033

Tetradic#60336F, #6F4233, #426F33

Tints, shades & saturation

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

Lighter +40%#9CC4D2

Lighter +30%#79B0C2

Lighter +20%#569BB2

Lighter +10%#437E92

Darker −10%#23424C

Darker −20%#132429

Darker −30%#030506

Darker −40%#000000

More saturated +25%#1F6A83

Less saturated −25%#47565B

Channel breakdown

R51

G96

B111

Red51 (20%)

Green96 (37.6%)

Blue111 (43.5%)

Hue195°

Saturation (HSL)37.04%

Lightness31.76%

Dominant channelBlue

Hex per channelR 33 · G 60 · B 6F

Keep nerding

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

#33606F

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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