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Recognised as Colour

#1DFF85

  • #1DFF85
  • Green
  • Light
  • Nearest: Spring green

#1DFF85 is a green with RGB values 29, 255, 133 and HSL 148°, 100%, 56%. It is a light colour, so black text on it reaches 15.7:1 contrast (AAA for normal text). The nearest named colour is Spring green.

Colour values

#1DFF85#1DFF85
HEX#1DFF85
RGBrgb(29, 255, 133)
RGB (0–1)0.1137, 1, 0.5216
RGB percentages11.4%, 100%, 52.2%
HSLhsl(147.6, 100%, 55.7%)
HSV / HSBhsv(147.6, 88.6%, 100%)
CMYK88.6%, 0%, 47.8%, 0%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,965,957
CSS custom property--colour: #1DFF85;

Brightness & contrast

Relative luminance0.73475WCAG 2.x, 0 is black and 1 is white
Perceived brightness201.1 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 15.69:1
Contrast with white1.34:1WCAG normal text: Fail
Contrast with black15.69:1WCAG normal text: AAA
Greyscale equivalent#C6C6C6
Inverted#E2007A

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#FFE97Bno red cones; affects about 1% of men; ΔE 69.8 from the original
Deuteranopia#E9D88Eno green cones; the most common form, about 1% of men; ΔE 70.7 from the original
Tritanopia#00FBE2no blue cones; rare, and affects men and women equally; ΔE 50.8 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.34:1WCAG large text: Fail
Contrast with black, large text15.69:1WCAG large text: AAA

Named colours

Spring green · ΔE 3.2Medium spring green · ΔE 12.8Limegreen · ΔE 24.6Pale green · ΔE 27.4Light green · ΔE 29.7Lime · ΔE 40.3
Nearest named CSS colourSpring green (#00FF7F)ΔE 3.23, a close match
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#FF1D97
Analogous#26FF1D, #1DFFF6
Triadic#851DFF, #FF851D
Split complementary#F61DFF, #FF1D26
Tetradic#1D26FF, #FF1D97, #FFF61D

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#E9FFF3
Lighter +30%#B6FFD8
Lighter +20%#83FFBC
Lighter +10%#50FFA1
Darker −10%#00E96B
Darker −20%#00B654
Darker −30%#00833C
Darker −40%#005025
More saturated +25%#1DFF85
Less saturated −25%#39E387

Channel breakdown

R29
G255
B133
Red29 (11.4%)
Green255 (100%)
Blue133 (52.2%)
Hue147.61°
Saturation (HSL)100%
Lightness55.69%
Dominant channelGreen
Hex per channelR 1D · G FF · B 85

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Every value on this page was computed from “1dff85” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.