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Colour

#101D09

  • #101D09
  • Green
  • Dark
  • Nearest: Black

#101D09 is a green with RGB values 16, 29, 9 and HSL 99°, 53%, 7%. It is a dark colour, so white text on it reaches 17.5:1 contrast (AAA for normal text). The nearest named colour is Black.

Colour values

#101D09#101D09
HEX#101D09
RGBrgb(16, 29, 9)
RGB (0–1)0.0627, 0.1137, 0.0353
RGB percentages6.3%, 11.4%, 3.5%
HSLhsl(99, 52.6%, 7.5%)
HSV / HSBhsv(99, 69%, 11.4%)
CMYK44.8%, 0%, 69%, 88.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,056,009
CSS custom property--colour: #101D09;

Brightness & contrast

Relative luminance0.01009WCAG 2.x, 0 is black and 1 is white
Perceived brightness24.1 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 17.47:1
Contrast with white17.47:1WCAG normal text: AAA
Contrast with black1.2:1WCAG normal text: Fail
Greyscale equivalent#191919
Inverted#EFE2F6

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#1E1A07no red cones; affects about 1% of men; ΔE 9 from the original
Deuteranopia#1C190Ano green cones; the most common form, about 1% of men; ΔE 9 from the original
Tritanopia#101C18no blue cones; rare, and affects men and women equally; ΔE 9.4 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text17.47:1WCAG large text: AAA
Contrast with black, large text1.2:1WCAG large text: Fail

Named colours

Black · ΔE 16.8Dark slate grey · ΔE 26Dim grey · ΔE 38.1Dark olivegreen · ΔE 40.1Gray · ΔE 46.7Teal · ΔE 47
Nearest named CSS colourBlack (#000000)ΔE 16.78, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#16091D
Analogous#1A1D09, #091D0C
Triadic#09101D, #1D0910
Split complementary#0C091D, #1D091A
Tetradic#091A1D, #16091D, #1D0C09

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#66B939
Lighter +30%#50922D
Lighter +20%#3B6B21
Lighter +10%#254415
Darker −10%#000000
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#0F2204
Less saturated −25%#11180E

Channel breakdown

R16
G29
B9
Red16 (6.3%)
Green29 (11.4%)
Blue9 (3.5%)
Hue99°
Saturation (HSL)52.63%
Lightness7.45%
Dominant channelGreen
Hex per channelR 10 · G 1D · B 09

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Every value on this page was computed from “101d09” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.