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Recognised as Colour

#17200E

  • #17200E
  • Green
  • Dark
  • Nearest: Black

#17200E is a green with RGB values 23, 32, 14 and HSL 90°, 39%, 9%. It is a dark colour, so white text on it reaches 16.8:1 contrast (AAA for normal text). The nearest named colour is Black.

Colour values

#17200E#17200E
HEX#17200E
RGBrgb(23, 32, 14)
RGB (0–1)0.0902, 0.1255, 0.0549
RGB percentages9%, 12.5%, 5.5%
HSLhsl(90, 39.1%, 9%)
HSV / HSBhsv(90, 56.3%, 12.5%)
CMYK28.1%, 0%, 56.2%, 87.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,515,534
CSS custom property--colour: #17200E;

Brightness & contrast

Relative luminance0.01247WCAG 2.x, 0 is black and 1 is white
Perceived brightness28 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 16.81:1
Contrast with white16.81:1WCAG normal text: AAA
Contrast with black1.25:1WCAG normal text: Fail
Greyscale equivalent#1D1D1D
Inverted#E8DFF1

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#221E0Dno red cones; affects about 1% of men; ΔE 7.2 from the original
Deuteranopia#201D0Fno green cones; the most common form, about 1% of men; ΔE 7 from the original
Tritanopia#181F1Cno blue cones; rare, and affects men and women equally; ΔE 10.1 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text16.81:1WCAG large text: AAA
Contrast with black, large text1.25:1WCAG large text: Fail

Named colours

Black · ΔE 17Dark slate grey · ΔE 24.9Dim grey · ΔE 36Dark olivegreen · ΔE 38.9Gray · ΔE 44.6Teal · ΔE 46.5
Nearest named CSS colourBlack (#000000)ΔE 17.02, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#170E20
Analogous#20200E, #0E200E
Triadic#0E1720, #200E17
Split complementary#0E0E20, #200E20
Tetradic#0E2020, #170E20, #200E0E

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#7DAE4C
Lighter +30%#638A3D
Lighter +20%#4A672D
Lighter +10%#31431E
Darker −10%#000000
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#172608
Less saturated −25%#171A14

Channel breakdown

R23
G32
B14
Red23 (9%)
Green32 (12.5%)
Blue14 (5.5%)
Hue90°
Saturation (HSL)39.13%
Lightness9.02%
Dominant channelGreen
Hex per channelR 17 · G 20 · B 0E

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Every value on this page was computed from “17200e” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.