Recognised as Colour

#39554A

#39554A
Cyan
Dark
Nearest: Dark slate grey

#39554A is a cyan with RGB values 57, 85, 74 and HSL 156°, 20%, 28%. It is a dark colour, so white text on it reaches 8.2:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.

Colour values

#39554A#39554A

HEX#39554A

RGBrgb(57, 85, 74)

RGB (0–1)0.2235, 0.3333, 0.2902

RGB percentages22.4%, 33.3%, 29%

HSLhsl(156.4, 19.7%, 27.8%)

HSV / HSBhsv(156.4, 32.9%, 33.3%)

CMYK32.9%, 0%, 12.9%, 66.7%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer3,757,386

CSS custom property--colour: #39554A;

Brightness & contrast

Relative luminance0.07861WCAG 2.x, 0 is black and 1 is white

Perceived brightness76.4 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 8.16:1

Contrast with white8.16:1WCAG normal text: AAA

Contrast with black2.57:1WCAG normal text: Fail

Greyscale equivalent#4E4E4E

Inverted#C6AAB5

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#545149no red cones; affects about 1% of men; ΔE 13 from the original

Deuteranopia#4F4E4Bno green cones; the most common form, about 1% of men; ΔE 13.1 from the original

Tritanopia#325552no blue cones; rare, and affects men and women equally; ΔE 5.3 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text8.16:1WCAG large text: AAA

Contrast with black, large text2.57:1WCAG large text: Fail

Named colours

Dark slate grey · ΔE 7.4 Dim grey · ΔE 17.3 Gray · ΔE 24.1 Teal · ΔE 24.3 Slate grey · ΔE 26 Dark cyan · ΔE 28.1

Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 7.38, clearly different but related

Hue familycyan

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#553944

Analogous#39553C, #395255

Triadic#4A3955, #554A39

Split complementary#553952, #553C39

Tetradic#3C3955, #553944, #525539

Tints, shades & saturation

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

Lighter +40%#9DBDB0

Lighter +30%#7EA998

Lighter +20%#62927F

Lighter +10%#4D7465

Darker −10%#25362F

Darker −20%#101815

Darker −30%#000000

Darker −40%#000000

More saturated +25%#27674E

Less saturated −25%#474747

Channel breakdown

R57

G85

B74

Red57 (22.4%)

Green85 (33.3%)

Blue74 (29%)

Hue156.43°

Saturation (HSL)19.72%

Lightness27.84%

Dominant channelGreen

Hex per channelR 39 · G 55 · B 4A

Keep nerding

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

#39554A

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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