Colour

#547E7E

#547E7E
Cyan
Dark
Nearest: Cadetblue

#547E7E is a cyan with RGB values 84, 126, 126 and HSL 180°, 20%, 41%. It is a dark colour, so black text on it reaches 4.7:1 contrast (AA for normal text). The nearest named colour is Cadetblue.

Colour values

#547E7E#547E7E

HEX#547E7E

RGBrgb(84, 126, 126)

RGB (0–1)0.3294, 0.4941, 0.4941

RGB percentages32.9%, 49.4%, 49.4%

HSLhsl(180, 20%, 41.2%)

HSV / HSBhsv(180, 33.3%, 49.4%)

CMYK33.3%, 0%, 0%, 50.6%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer5,537,406

CSS custom property--colour: #547E7E;

Brightness & contrast

Relative luminance0.18313WCAG 2.x, 0 is black and 1 is white

Perceived brightness115.1 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 4.66:1

Contrast with white4.5:1WCAG normal text: AA

Contrast with black4.66:1WCAG normal text: AA

Greyscale equivalent#757575

Inverted#AB8181

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#797A7Eno red cones; affects about 1% of men; ΔE 15.1 from the original

Deuteranopia#71747Eno green cones; the most common form, about 1% of men; ΔE 15.5 from the original

Tritanopia#44817Eno blue cones; rare, and affects men and women equally; ΔE 6.1 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text4.5:1WCAG large text: AAA

Contrast with black, large text4.66:1WCAG large text: AAA

Named colours

Cadetblue · ΔE 12.7 Slate grey · ΔE 14 Teal · ΔE 15 Light slate grey · ΔE 15.1 Gray · ΔE 15.6 Dim grey · ΔE 16.1

Nearest named CSS colourCadetblue (#5F9EA0)ΔE 12.74, a distinctly different colour

Hue familycyan

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#7E5454

Analogous#547E69, #54697E

Triadic#7E547E, #7E7E54

Split complementary#7E5469, #7E6954

Tetradic#69547E, #7E5454, #697E54

Tints, shades & saturation

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

Lighter +40%#C5D9D9

Lighter +30%#A7C4C4

Lighter +20%#88B0B0

Lighter +10%#6A9B9B

Darker −10%#405F5F

Darker −20%#2B4141

Darker −30%#172222

Darker −40%#020404

More saturated +25%#3A9898

Less saturated −25%#696969

Channel breakdown

R84

G126

B126

Red84 (32.9%)

Green126 (49.4%)

Blue126 (49.4%)

Hue180°

Saturation (HSL)20%

Lightness41.18%

Dominant channelGreen and Blue

Hex per channelR 54 · G 7E · B 7E

Keep nerding

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

#547E7E

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

Nerdulate something else