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Recognised as Colour

#1BE17B

  • #1BE17B
  • Green
  • Light
  • Nearest: Medium spring green

#1BE17B is a green with RGB values 27, 225, 123 and HSL 149°, 79%, 49%. It is a light colour, so black text on it reaches 12.1:1 contrast (AAA for normal text). The nearest named colour is Medium spring green.

Colour values

#1BE17B#1BE17B
HEX#1BE17B
RGBrgb(27, 225, 123)
RGB (0–1)0.1059, 0.8824, 0.4824
RGB percentages10.6%, 88.2%, 48.2%
HSLhsl(149.1, 78.6%, 49.4%)
HSV / HSBhsv(149.1, 88%, 88.2%)
CMYK88%, 0%, 45.3%, 11.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,827,195
CSS custom property--colour: #1BE17B;

Brightness & contrast

Relative luminance0.55513WCAG 2.x, 0 is black and 1 is white
Perceived brightness177.9 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 12.1:1
Contrast with white1.74:1WCAG normal text: Fail
Contrast with black12.1:1WCAG normal text: AAA
Greyscale equivalent#B0B0B0
Inverted#E41E84

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#E1CD73no red cones; affects about 1% of men; ΔE 63 from the original
Deuteranopia#CCBF82no green cones; the most common form, about 1% of men; ΔE 62.8 from the original
Tritanopia#00DEC8no blue cones; rare, and affects men and women equally; ΔE 43.1 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.74:1WCAG large text: Fail
Contrast with black, large text12.1:1WCAG large text: AAA

Named colours

Medium spring green · ΔE 10.2Spring green · ΔE 16.6Light green · ΔE 21.8Pale green · ΔE 21.9Limegreen · ΔE 24.9Medium seagreen · ΔE 26.9
Nearest named CSS colourMedium spring green (#00FA9A)ΔE 10.16, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#E11B81
Analogous#1EE11B, #1BE1DE
Triadic#7B1BE1, #E17B1B
Split complementary#DE1BE1, #E11B1E
Tetradic#1B1EE1, #E11B81, #E1DE1B

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#CFF9E3
Lighter +30%#A1F4C9
Lighter +20%#74EEAF
Lighter +10%#46E995
Darker −10%#16B362
Darker −20%#108649
Darker −30%#0B5830
Darker −40%#052B17
More saturated +25%#00FC7A
Less saturated −25%#3AC27C

Channel breakdown

R27
G225
B123
Red27 (10.6%)
Green225 (88.2%)
Blue123 (48.2%)
Hue149.09°
Saturation (HSL)78.57%
Lightness49.41%
Dominant channelGreen
Hex per channelR 1B · G E1 · B 7B

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Every value on this page was computed from “1be17b” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.