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Recognised as Colour

#175C1A

  • #175C1A
  • Green
  • Dark
  • Nearest: Dark green

#175C1A is a green with RGB values 23, 92, 26 and HSL 123°, 60%, 23%. It is a dark colour, so white text on it reaches 8.1:1 contrast (AAA for normal text). The nearest named colour is Dark green.

Colour values

#175C1A#175C1A
HEX#175C1A
RGBrgb(23, 92, 26)
RGB (0–1)0.0902, 0.3608, 0.102
RGB percentages9%, 36.1%, 10.2%
HSLhsl(122.6, 60%, 22.5%)
HSV / HSBhsv(122.6, 75%, 36.1%)
CMYK75%, 0%, 71.7%, 63.9%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,530,906
CSS custom property--colour: #175C1A;

Brightness & contrast

Relative luminance0.07911WCAG 2.x, 0 is black and 1 is white
Perceived brightness72.1 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 8.13:1
Contrast with white8.13:1WCAG normal text: AAA
Contrast with black2.58:1WCAG normal text: Fail
Greyscale equivalent#494949
Inverted#E8A3E5

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#5E5311no red cones; affects about 1% of men; ΔE 32.9 from the original
Deuteranopia#564D20no green cones; the most common form, about 1% of men; ΔE 33 from the original
Tritanopia#02594Eno blue cones; rare, and affects men and women equally; ΔE 32.4 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text8.13:1WCAG large text: AAA
Contrast with black, large text2.58:1WCAG large text: Fail

Named colours

Dark green · ΔE 13.8Dark olivegreen · ΔE 18.7Sea green · ΔE 21.1Forest green · ΔE 26.1Green · ΔE 27.9Olivedrab · ΔE 29.1
Nearest named CSS colourDark green (#006400)ΔE 13.77, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#5C1759
Analogous#365C17, #175C3D
Triadic#1A175C, #5C1A17
Split complementary#3D175C, #5C1736
Tetradic#17365C, #5C1759, #5C3D17

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#66D96B
Lighter +30%#3DCF44
Lighter +20%#2BAE31
Lighter +10%#218526
Darker −10%#0D330E
Darker −20%#030A03
Darker −30%#000000
Darker −40%#000000
More saturated +25%#096A0D
Less saturated −25%#254E27

Channel breakdown

R23
G92
B26
Red23 (9%)
Green92 (36.1%)
Blue26 (10.2%)
Hue122.61°
Saturation (HSL)60%
Lightness22.55%
Dominant channelGreen
Hex per channelR 17 · G 5C · B 1A

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Every value on this page was computed from “175c1a” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.