Colour

#203C47

#203C47
Cyan
Dark
Nearest: Dark slate grey

#203C47 is a cyan with RGB values 32, 60, 71 and HSL 197°, 38%, 20%. It is a dark colour, so white text on it reaches 11.7:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.

Colour values

#203C47#203C47

HEX#203C47

RGBrgb(32, 60, 71)

RGB (0–1)0.1255, 0.2353, 0.2784

RGB percentages12.5%, 23.5%, 27.8%

HSLhsl(196.9, 37.9%, 20.2%)

HSV / HSBhsv(196.9, 54.9%, 27.8%)

CMYK54.9%, 15.5%, 0%, 72.2%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer2,112,583

CSS custom property--colour: #203C47;

Brightness & contrast

Relative luminance0.03994WCAG 2.x, 0 is black and 1 is white

Perceived brightness54.7 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 11.67:1

Contrast with white11.67:1WCAG normal text: AAA

Contrast with black1.8:1WCAG normal text: Fail

Greyscale equivalent#373737

Inverted#DFC3B8

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#363B48no red cones; affects about 1% of men; ΔE 8.5 from the original

Deuteranopia#303647no green cones; the most common form, about 1% of men; ΔE 9.3 from the original

Tritanopia#0B3F3Fno blue cones; rare, and affects men and women equally; ΔE 10.5 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text11.67:1WCAG large text: AAA

Contrast with black, large text1.8:1WCAG large text: Fail

Named colours

Dark slate grey · ΔE 10.9 Dim grey · ΔE 24.1 Black · ΔE 26.6 Slate grey · ΔE 29.6 Gray · ΔE 32.3 Light slate grey · ΔE 32.6

Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 10.95, a distinctly different colour

Hue familycyan

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#472B20

Analogous#20473F, #202947

Triadic#47203C, #3C4720

Split complementary#472029, #473E20

Tetradic#3F2047, #472B20, #294720

Tints, shades & saturation

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

Lighter +40%#73AAC0

Lighter +30%#5095B0

Lighter +20%#40778D

Lighter +10%#305A6A

Darker −10%#101E24

Darker −20%#000101

Darker −30%#000000

Darker −40%#000000

More saturated +25%#134254

Less saturated −25%#2D363A

Channel breakdown

R32

G60

B71

Red32 (12.5%)

Green60 (23.5%)

Blue71 (27.8%)

Hue196.92°

Saturation (HSL)37.86%

Lightness20.2%

Dominant channelBlue

Hex per channelR 20 · G 3C · B 47

Keep nerding

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

#203C47

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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