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Recognised as Colour

#615D09

  • #615D09
  • Yellow
  • Dark
  • Nearest: Dark olivegreen

#615D09 is a yellow with RGB values 97, 93, 9 and HSL 57°, 83%, 21%. It is a dark colour, so white text on it reaches 6.8:1 contrast (AA for normal text). The nearest named colour is Dark olivegreen.

Colour values

#615D09#615D09
HEX#615D09
RGBrgb(97, 93, 9)
RGB (0–1)0.3804, 0.3647, 0.0353
RGB percentages38%, 36.5%, 3.5%
HSLhsl(57.3, 83%, 20.8%)
HSV / HSBhsv(57.3, 90.7%, 38%)
CMYK0%, 4.1%, 90.7%, 62%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer6,380,809
CSS custom property--colour: #615D09;

Brightness & contrast

Relative luminance0.1039WCAG 2.x, 0 is black and 1 is white
Perceived brightness88.9 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 6.82:1
Contrast with white6.82:1WCAG normal text: AA
Contrast with black3.08:1WCAG normal text: Fail
Greyscale equivalent#585858
Inverted#9EA2F6

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#665900no red cones; affects about 1% of men; ΔE 5.1 from the original
Deuteranopia#685C12no green cones; the most common form, about 1% of men; ΔE 4.9 from the original
Tritanopia#69564Eno blue cones; rare, and affects men and women equally; ΔE 38.4 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text6.82:1WCAG large text: AAA
Contrast with black, large text3.08:1WCAG large text: AA

Named colours

Dark olivegreen · ΔE 16.9Olive · ΔE 19.6Olivedrab · ΔE 26.6Dark goldenrod · ΔE 33.7Saddle brown · ΔE 34.6Dark khaki · ΔE 35.1
Nearest named CSS colourDark olivegreen (#556B2F)ΔE 16.92, a distinctly different colour
Hue familyyellow
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#090D61
Analogous#613109, #396109
Triadic#09615D, #5D0961
Split complementary#093961, #310961
Tetradic#096131, #090D61, #610939

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#EEE648
Lighter +30%#EAE019
Lighter +20%#BEB612
Lighter +10%#908A0D
Darker −10%#323005
Darker −20%#040400
Darker −30%#000000
Darker −40%#000000
More saturated +25%#6A6500
Less saturated −25%#545116

Channel breakdown

R97
G93
B9
Red97 (38%)
Green93 (36.5%)
Blue9 (3.5%)
Hue57.27°
Saturation (HSL)83.02%
Lightness20.78%
Dominant channelRed
Hex per channelR 61 · G 5D · B 09

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Every value on this page was computed from “615d09” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.