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Recognised as Colour

#1BBD24

  • #1BBD24
  • Green
  • Dark
  • Nearest: Limegreen

#1BBD24 is a green with RGB values 27, 189, 36 and HSL 123°, 75%, 42%. It is a dark colour, so black text on it reaches 8.4:1 contrast (AAA for normal text). The nearest named colour is Limegreen.

Colour values

#1BBD24#1BBD24
HEX#1BBD24
RGBrgb(27, 189, 36)
RGB (0–1)0.1059, 0.7412, 0.1412
RGB percentages10.6%, 74.1%, 14.1%
HSLhsl(123.3, 75%, 42.4%)
HSV / HSBhsv(123.3, 85.7%, 74.1%)
CMYK85.7%, 0%, 81%, 25.9%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,817,892
CSS custom property--colour: #1BBD24;

Brightness & contrast

Relative luminance0.36756WCAG 2.x, 0 is black and 1 is white
Perceived brightness146.1 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 8.35:1
Contrast with white2.51:1WCAG normal text: Fail
Contrast with black8.35:1WCAG normal text: AAA
Greyscale equivalent#909090
Inverted#E442DB

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#C1AA00no red cones; affects about 1% of men; ΔE 61.5 from the original
Deuteranopia#B19F37no green cones; the most common form, about 1% of men; ΔE 60.9 from the original
Tritanopia#00B7A1no blue cones; rare, and affects men and women equally; ΔE 64.1 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text2.51:1WCAG large text: Fail
Contrast with black, large text8.35:1WCAG large text: AAA

Named colours

Limegreen · ΔE 5.7Green · ΔE 27.3Spring green · ΔE 27.4Forest green · ΔE 27.8Yellow green · ΔE 30.2Lawn green · ΔE 32.9
Nearest named CSS colourLimegreen (#32CD32)ΔE 5.74, clearly different but related
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#BD1BB4
Analogous#63BD1B, #1BBD75
Triadic#241BBD, #BD241B
Split complementary#751BBD, #BD1B63
Tetradic#1B63BD, #BD1BB4, #BD751B

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#B0F4B4
Lighter +30%#84ED89
Lighter +20%#57E75F
Lighter +10%#2AE134
Darker −10%#15901B
Darker −20%#0E6413
Darker −30%#08370A
Darker −40%#020A02
More saturated +25%#00D80C
Less saturated −25%#36A23C

Channel breakdown

R27
G189
B36
Red27 (10.6%)
Green189 (74.1%)
Blue36 (14.1%)
Hue123.33°
Saturation (HSL)75%
Lightness42.35%
Dominant channelGreen
Hex per channelR 1B · G BD · B 24

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Every value on this page was computed from “1bbd24” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.