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Recognised as Colour

#47977E

  • #47977E
  • Cyan
  • Dark
  • Nearest: Dark cyan

#47977E is a cyan with RGB values 71, 151, 126 and HSL 161°, 36%, 44%. It is a dark colour, so black text on it reaches 6:1 contrast (AA for normal text). The nearest named colour is Dark cyan.

Colour values

#47977E#47977E
HEX#47977E
RGBrgb(71, 151, 126)
RGB (0–1)0.2784, 0.5922, 0.4941
RGB percentages27.8%, 59.2%, 49.4%
HSLhsl(161.3, 36%, 43.5%)
HSV / HSBhsv(161.3, 53%, 59.2%)
CMYK53%, 0%, 16.6%, 40.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,691,838
CSS custom property--colour: #47977E;

Brightness & contrast

Relative luminance0.24979WCAG 2.x, 0 is black and 1 is white
Perceived brightness129.2 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 6:1
Contrast with white3.5:1WCAG normal text: Fail
Contrast with black6:1WCAG normal text: AA
Greyscale equivalent#848484
Inverted#B86881

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#938E7Dno red cones; affects about 1% of men; ΔE 30 from the original
Deuteranopia#878580no green cones; the most common form, about 1% of men; ΔE 30.8 from the original
Tritanopia#249890no blue cones; rare, and affects men and women equally; ΔE 10.7 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text3.5:1WCAG large text: AA
Contrast with black, large text6:1WCAG large text: AAA

Named colours

Dark cyan · ΔE 15.5Light seagreen · ΔE 16.3Teal · ΔE 16.8Sea green · ΔE 17.7Cadetblue · ΔE 17.7Medium aquamarine · ΔE 20.3
Nearest named CSS colourDark cyan (#008B8B)ΔE 15.53, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#974760
Analogous#479756, #478897
Triadic#7E4797, #977E47
Split complementary#974788, #975647
Tetradic#564797, #974760, #889747

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#C6E4DB
Lighter +30%#A3D4C5
Lighter +20%#80C4AF
Lighter +10%#5EB399
Darker −10%#377461
Darker −20%#265244
Darker −30%#162F27
Darker −40%#060C0A
More saturated +25%#2BB388
Less saturated −25%#637B74

Channel breakdown

R71
G151
B126
Red71 (27.8%)
Green151 (59.2%)
Blue126 (49.4%)
Hue161.25°
Saturation (HSL)36.04%
Lightness43.53%
Dominant channelGreen
Hex per channelR 47 · G 97 · B 7E

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Every value on this page was computed from “47977e” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.