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Recognised as Colour

#176A27

  • #176A27
  • Green
  • Dark
  • Nearest: Dark green

#176A27 is a green with RGB values 23, 106, 39 and HSL 132°, 64%, 25%. It is a dark colour, so white text on it reaches 6.7:1 contrast (AA for normal text). The nearest named colour is Dark green.

Colour values

#176A27#176A27
HEX#176A27
RGBrgb(23, 106, 39)
RGB (0–1)0.0902, 0.4157, 0.1529
RGB percentages9%, 41.6%, 15.3%
HSLhsl(131.6, 64.3%, 25.3%)
HSV / HSBhsv(131.6, 78.3%, 41.6%)
CMYK78.3%, 0%, 63.2%, 58.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,534,503
CSS custom property--colour: #176A27;

Brightness & contrast

Relative luminance0.10637WCAG 2.x, 0 is black and 1 is white
Perceived brightness83.2 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 6.71:1
Contrast with white6.71:1WCAG normal text: AA
Contrast with black3.13:1WCAG normal text: Fail
Greyscale equivalent#545454
Inverted#E895D8

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#6C6020no red cones; affects about 1% of men; ΔE 36.5 from the original
Deuteranopia#62592Dno green cones; the most common form, about 1% of men; ΔE 36.5 from the original
Tritanopia#00675Cno blue cones; rare, and affects men and women equally; ΔE 33.1 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text6.71:1WCAG large text: AAA
Contrast with black, large text3.13:1WCAG large text: AA

Named colours

Dark green · ΔE 12.7Sea green · ΔE 16.2Dark olivegreen · ΔE 20.7Forest green · ΔE 21.5Green · ΔE 24.4Olivedrab · ΔE 27.3
Nearest named CSS colourDark green (#006400)ΔE 12.68, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#6A175A
Analogous#306A17, #176A51
Triadic#27176A, #6A2717
Split complementary#51176A, #6A1730
Tetradic#17306A, #6A175A, #6A5117

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#6EDF84
Lighter +30%#44D660
Lighter +20%#29BE46
Lighter +10%#209436
Darker −10%#0E4018
Darker −20%#051608
Darker −30%#000000
Darker −40%#000000
More saturated +25%#077A1D
Less saturated −25%#275A31

Channel breakdown

R23
G106
B39
Red23 (9%)
Green106 (41.6%)
Blue39 (15.3%)
Hue131.57°
Saturation (HSL)64.34%
Lightness25.29%
Dominant channelGreen
Hex per channelR 17 · G 6A · B 27

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Every value on this page was computed from “176a27” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.