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Recognised as Colour

#188A26

  • #188A26
  • Green
  • Dark
  • Nearest: Forest green

#188A26 is a green with RGB values 24, 138, 38 and HSL 127°, 70%, 32%. It is a dark colour, so black text on it reaches 4.7:1 contrast (AA for normal text). The nearest named colour is Forest green.

Colour values

#188A26#188A26
HEX#188A26
RGBrgb(24, 138, 38)
RGB (0–1)0.0941, 0.5412, 0.149
RGB percentages9.4%, 54.1%, 14.9%
HSLhsl(127.4, 70.4%, 31.8%)
HSV / HSBhsv(127.4, 82.6%, 54.1%)
CMYK82.6%, 0%, 72.5%, 45.9%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,608,230
CSS custom property--colour: #188A26;

Brightness & contrast

Relative luminance0.18511WCAG 2.x, 0 is black and 1 is white
Perceived brightness107.3 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 4.7:1
Contrast with white4.47:1WCAG normal text: Fail
Contrast with black4.7:1WCAG normal text: AA
Greyscale equivalent#6B6B6B
Inverted#E775D9

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#8D7C16no red cones; affects about 1% of men; ΔE 47.3 from the original
Deuteranopia#807430no green cones; the most common form, about 1% of men; ΔE 46.3 from the original
Tritanopia#008676no blue cones; rare, and affects men and women equally; ΔE 45.8 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text4.47:1WCAG large text: AA
Contrast with black, large text4.7:1WCAG large text: AAA

Named colours

Forest green · ΔE 2.3Green · ΔE 8.1Dark green · ΔE 15.6Olivedrab · ΔE 23.6Medium seagreen · ΔE 24.1Sea green · ΔE 25.2
Nearest named CSS colourForest green (#228B22)ΔE 2.32, a close match
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#8A187C
Analogous#438A18, #188A5F
Triadic#26188A, #8A2618
Split complementary#5F188A, #8A1843
Tetradic#18438A, #8A187C, #8A5F18

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#84EA91
Lighter +30%#59E26A
Lighter +20%#2DDB43
Lighter +10%#20B532
Darker −10%#105F1A
Darker −20%#09330E
Darker −30%#010802
Darker −40%#000000
More saturated +25%#049E17
Less saturated −25%#2C7635

Channel breakdown

R24
G138
B38
Red24 (9.4%)
Green138 (54.1%)
Blue38 (14.9%)
Hue127.37°
Saturation (HSL)70.37%
Lightness31.76%
Dominant channelGreen
Hex per channelR 18 · G 8A · B 26

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Every value on this page was computed from “188a26” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.