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Recognised as Colour

#7F8A45

  • #7F8A45
  • Yellow
  • Dark
  • Nearest: Dark olivegreen

#7F8A45 is a yellow with RGB values 127, 138, 69 and HSL 70°, 33%, 41%. It is a dark colour, so black text on it reaches 5.6:1 contrast (AA for normal text). The nearest named colour is Dark olivegreen.

Colour values

#7F8A45#7F8A45
HEX#7F8A45
RGBrgb(127, 138, 69)
RGB (0–1)0.498, 0.5412, 0.2706
RGB percentages49.8%, 54.1%, 27.1%
HSLhsl(69.6, 33.3%, 40.6%)
HSV / HSBhsv(69.6, 50%, 54.1%)
CMYK8%, 0%, 50%, 45.9%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer8,358,469
CSS custom property--colour: #7F8A45;

Brightness & contrast

Relative luminance0.23119WCAG 2.x, 0 is black and 1 is white
Perceived brightness128.6 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 5.62:1
Contrast with white3.73:1WCAG normal text: Fail
Contrast with black5.62:1WCAG normal text: AA
Greyscale equivalent#838383
Inverted#8075BA

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#92843Fno red cones; affects about 1% of men; ΔE 11.5 from the original
Deuteranopia#918549no green cones; the most common form, about 1% of men; ΔE 11 from the original
Tritanopia#85837Ano blue cones; rare, and affects men and women equally; ΔE 33.3 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text3.73:1WCAG large text: AA
Contrast with black, large text5.62:1WCAG large text: AAA

Named colours

Dark olivegreen · ΔE 14.3Olivedrab · ΔE 19.6Dark khaki · ΔE 19.6Olive · ΔE 21.7Dark seagreen · ΔE 25.7Sea green · ΔE 29.3
Nearest named CSS colourDark olivegreen (#556B2F)ΔE 14.33, a distinctly different colour
Hue familyyellow
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#50458A
Analogous#8A7345, #5C8A45
Triadic#457F8A, #8A457F
Split complementary#455C8A, #73458A
Tetradic#458A73, #50458A, #8A455C

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#D9DEBD
Lighter +30%#C5CD9B
Lighter +20%#B1BC79
Lighter +10%#9EAB57
Darker −10%#606834
Darker −20%#404623
Darker −30%#212412
Darker −40%#020201
More saturated +25%#91A42B
Less saturated −25%#6D705F

Channel breakdown

R127
G138
B69
Red127 (49.8%)
Green138 (54.1%)
Blue69 (27.1%)
Hue69.57°
Saturation (HSL)33.33%
Lightness40.59%
Dominant channelGreen
Hex per channelR 7F · G 8A · B 45

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Every value on this page was computed from “7f8a45” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.