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Recognised as Colour

#1B9225

  • #1B9225
  • Green
  • Dark
  • Nearest: Forest green

#1B9225 is a green with RGB values 27, 146, 37 and HSL 125°, 69%, 34%. It is a dark colour, so black text on it reaches 5.2:1 contrast (AA for normal text). The nearest named colour is Forest green.

Colour values

#1B9225#1B9225
HEX#1B9225
RGBrgb(27, 146, 37)
RGB (0–1)0.1059, 0.5725, 0.1451
RGB percentages10.6%, 57.3%, 14.5%
HSLhsl(125, 68.8%, 33.9%)
HSV / HSBhsv(125, 81.5%, 57.3%)
CMYK81.5%, 0%, 74.7%, 42.7%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,806,885
CSS custom property--colour: #1B9225;

Brightness & contrast

Relative luminance0.20924WCAG 2.x, 0 is black and 1 is white
Perceived brightness113.5 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 5.18:1
Contrast with white4.05:1WCAG normal text: Fail
Contrast with black5.18:1WCAG normal text: AA
Greyscale equivalent#717171
Inverted#E46DDA

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#958411no red cones; affects about 1% of men; ΔE 48.9 from the original
Deuteranopia#887B31no green cones; the most common form, about 1% of men; ΔE 48.4 from the original
Tritanopia#008E7Dno blue cones; rare, and affects men and women equally; ΔE 49 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text4.05:1WCAG large text: AA
Contrast with black, large text5.18:1WCAG large text: AAA

Named colours

Forest green · ΔE 4Green · ΔE 7.7Dark green · ΔE 19.6Olivedrab · ΔE 24.8Medium seagreen · ΔE 25.5Limegreen · ΔE 28.8
Nearest named CSS colourForest green (#228B22)ΔE 4.02, a close match
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#921B88
Analogous#4C921B, #1B9261
Triadic#251B92, #92251B
Split complementary#611B92, #921B4C
Tetradic#1B4C92, #921B88, #92611B

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#8FEA96
Lighter +30%#64E26E
Lighter +20%#39DA46
Lighter +10%#23BD30
Darker −10%#13671A
Darker −20%#0B3C0F
Darker −30%#031104
Darker −40%#000000
More saturated +25%#05A813
Less saturated −25%#317C37

Channel breakdown

R27
G146
B37
Red27 (10.6%)
Green146 (57.3%)
Blue37 (14.5%)
Hue125.04°
Saturation (HSL)68.79%
Lightness33.92%
Dominant channelGreen
Hex per channelR 1B · G 92 · B 25

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Every value on this page was computed from “1b9225” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.