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Recognised as Colour

#1BDD24

  • #1BDD24
  • Green
  • Light
  • Nearest: Limegreen

#1BDD24 is a green with RGB values 27, 221, 36 and HSL 123°, 78%, 49%. It is a light colour, so black text on it reaches 11.4:1 contrast (AAA for normal text). The nearest named colour is Limegreen.

Colour values

#1BDD24#1BDD24
HEX#1BDD24
RGBrgb(27, 221, 36)
RGB (0–1)0.1059, 0.8667, 0.1412
RGB percentages10.6%, 86.7%, 14.1%
HSLhsl(122.8, 78.2%, 48.6%)
HSV / HSBhsv(122.8, 87.8%, 86.7%)
CMYK87.8%, 0%, 83.7%, 13.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,826,084
CSS custom property--colour: #1BDD24;

Brightness & contrast

Relative luminance0.52073WCAG 2.x, 0 is black and 1 is white
Perceived brightness170.4 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 11.41:1
Contrast with white1.84:1WCAG normal text: Fail
Contrast with black11.41:1WCAG normal text: AAA
Greyscale equivalent#A6A6A6
Inverted#E422DB

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#E2C700no red cones; affects about 1% of men; ΔE 69.9 from the original
Deuteranopia#CFBA3Eno green cones; the most common form, about 1% of men; ΔE 69.3 from the original
Tritanopia#00D6BCno blue cones; rare, and affects men and women equally; ΔE 73.8 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.84:1WCAG large text: Fail
Contrast with black, large text11.41:1WCAG large text: AAA

Named colours

Limegreen · ΔE 12.4Lime · ΔE 20.3Lawn green · ΔE 20.4Chartreuse · ΔE 21.6Spring green · ΔE 25.4Green yellow · ΔE 29.5
Nearest named CSS colourLimegreen (#32CD32)ΔE 12.43, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#DD1BD4
Analogous#73DD1B, #1BDD85
Triadic#241BDD, #DD241B
Split complementary#851BDD, #DD1B73
Tetradic#1B73DD, #DD1BD4, #DD851B

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#CBF9CD
Lighter +30%#9EF3A2
Lighter +20%#70EE76
Lighter +10%#43E84B
Darker −10%#15B01D
Darker −20%#108215
Darker −30%#0A550E
Darker −40%#052706
More saturated +25%#00F80C
Less saturated −25%#3ABE40

Channel breakdown

R27
G221
B36
Red27 (10.6%)
Green221 (86.7%)
Blue36 (14.1%)
Hue122.78°
Saturation (HSL)78.23%
Lightness48.63%
Dominant channelGreen
Hex per channelR 1B · G DD · B 24

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Every value on this page was computed from “1bdd24” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.