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Recognised as Colour

#17300E

  • #17300E
  • Green
  • Dark
  • Nearest: Dark slate grey

#17300E is a green with RGB values 23, 48, 14 and HSL 104°, 55%, 12%. It is a dark colour, so white text on it reaches 14.3:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.

Colour values

#17300E#17300E
HEX#17300E
RGBrgb(23, 48, 14)
RGB (0–1)0.0902, 0.1882, 0.0549
RGB percentages9%, 18.8%, 5.5%
HSLhsl(104.1, 54.8%, 12.2%)
HSV / HSBhsv(104.1, 70.8%, 18.8%)
CMYK52.1%, 0%, 70.8%, 81.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,519,630
CSS custom property--colour: #17300E;

Brightness & contrast

Relative luminance0.02328WCAG 2.x, 0 is black and 1 is white
Perceived brightness39.2 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 14.33:1
Contrast with white14.33:1WCAG normal text: AAA
Contrast with black1.47:1WCAG normal text: Fail
Greyscale equivalent#282828
Inverted#E8CFF1

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#322B0Ano red cones; affects about 1% of men; ΔE 16.4 from the original
Deuteranopia#2E2911no green cones; the most common form, about 1% of men; ΔE 16 from the original
Tritanopia#152E29no blue cones; rare, and affects men and women equally; ΔE 19.2 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text14.33:1WCAG large text: AAA
Contrast with black, large text1.47:1WCAG large text: Fail

Named colours

Dark slate grey · ΔE 26.8Dark olivegreen · ΔE 28Black · ΔE 30.6Dim grey · ΔE 37.3Dark green · ΔE 39.8Sea green · ΔE 40.9
Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 26.81, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#270E30
Analogous#28300E, #0E3016
Triadic#0E1730, #300E17
Split complementary#160E30, #300E28
Tetradic#0E2830, #270E30, #30160E

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#66C842
Lighter +30%#50A631
Lighter +20%#3D7F25
Lighter +10%#2A571A
Darker −10%#040902
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#133806
Less saturated −25%#1B2816

Channel breakdown

R23
G48
B14
Red23 (9%)
Green48 (18.8%)
Blue14 (5.5%)
Hue104.12°
Saturation (HSL)54.84%
Lightness12.16%
Dominant channelGreen
Hex per channelR 17 · G 30 · B 0E

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Every value on this page was computed from “17300e” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.