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Recognised as Colour

#474D00

  • #474D00
  • Yellow
  • Dark
  • Nearest: Dark olivegreen

#474D00 is a yellow with RGB values 71, 77, 0 and HSL 65°, 100%, 15%. It is a dark colour, so white text on it reaches 9:1 contrast (AAA for normal text). The nearest named colour is Dark olivegreen.

Colour values

#474D00#474D00
HEX#474D00
RGBrgb(71, 77, 0)
RGB (0–1)0.2784, 0.302, 0
RGB percentages27.8%, 30.2%, 0%
HSLhsl(64.7, 100%, 15.1%)
HSV / HSBhsv(64.7, 100%, 30.2%)
CMYK7.8%, 0%, 100%, 69.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,672,768
CSS custom property--colour: #474D00;

Brightness & contrast

Relative luminance0.06647WCAG 2.x, 0 is black and 1 is white
Perceived brightness70.6 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 9.01:1
Contrast with white9.01:1WCAG normal text: AAA
Contrast with black2.33:1WCAG normal text: Fail
Greyscale equivalent#464646
Inverted#B8B2FF

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#544800no red cones; affects about 1% of men; ΔE 9.7 from the original
Deuteranopia#534A08no green cones; the most common form, about 1% of men; ΔE 8.5 from the original
Tritanopia#4D4840no blue cones; rare, and affects men and women equally; ΔE 35.8 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text9.01:1WCAG large text: AAA
Contrast with black, large text2.33:1WCAG large text: Fail

Named colours

Dark olivegreen · ΔE 15.6Olive · ΔE 27.3Olivedrab · ΔE 30.5Dark green · ΔE 31.8Saddle brown · ΔE 39.1Sea green · ΔE 39.3
Nearest named CSS colourDark olivegreen (#556B2F)ΔE 15.59, a distinctly different colour
Hue familyyellow
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#06004D
Analogous#4D2C00, #214D00
Triadic#00474D, #4D0047
Split complementary#00214D, #2C004D
Tetradic#004D2C, #06004D, #4D0021

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#EDFF1A
Lighter +30%#D4E600
Lighter +20%#A5B300
Lighter +10%#768000
Darker −10%#181A00
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#474D00
Less saturated −25%#3F430A

Channel breakdown

R71
G77
B0
Red71 (27.8%)
Green77 (30.2%)
Blue0 (0%)
Hue64.68°
Saturation (HSL)100%
Lightness15.1%
Dominant channelGreen
Hex per channelR 47 · G 4D · B 00

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Every value on this page was computed from “474d00” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.