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Recognised as Colour

#1CFF8D

  • #1CFF8D
  • Green
  • Light
  • Nearest: Spring green

#1CFF8D is a green with RGB values 28, 255, 141 and HSL 150°, 100%, 55%. 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

#1CFF8D#1CFF8D
HEX#1CFF8D
RGBrgb(28, 255, 141)
RGB (0–1)0.1098, 1, 0.5529
RGB percentages11%, 100%, 55.3%
HSLhsl(149.9, 100%, 55.5%)
HSV / HSBhsv(149.9, 89%, 100%)
CMYK89%, 0%, 44.7%, 0%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,900,429
CSS custom property--colour: #1CFF8D;

Brightness & contrast

Relative luminance0.7369WCAG 2.x, 0 is black and 1 is white
Perceived brightness201.7 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 15.74:1
Contrast with white1.33:1WCAG normal text: Fail
Contrast with black15.74:1WCAG normal text: AAA
Greyscale equivalent#C7C7C7
Inverted#E30072

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#FFE984no red cones; affects about 1% of men; ΔE 69.2 from the original
Deuteranopia#E8D895no green cones; the most common form, about 1% of men; ΔE 69.9 from the original
Tritanopia#00FCE4no blue cones; rare, and affects men and women equally; ΔE 47.4 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.33:1WCAG large text: Fail
Contrast with black, large text15.74:1WCAG large text: AAA

Named colours

Spring green · ΔE 7.1Medium spring green · ΔE 8.9Pale green · ΔE 25.6Limegreen · ΔE 27.1Light green · ΔE 27.7Medium seagreen · ΔE 38.4
Nearest named CSS colourSpring green (#00FF7F)ΔE 7.05, clearly different but related
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#FF1C8E
Analogous#1CFF1C, #1CFFFF
Triadic#8D1CFF, #FF8D1C
Split complementary#FF1CFF, #FF1C1C
Tetradic#1C1CFF, #FF1C8E, #FFFF1C

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#E8FFF3
Lighter +30%#B5FFDA
Lighter +20%#82FFC0
Lighter +10%#4FFFA7
Darker −10%#00E873
Darker −20%#00B55A
Darker −30%#008241
Darker −40%#004F27
More saturated +25%#1CFF8D
Less saturated −25%#38E38D

Channel breakdown

R28
G255
B141
Red28 (11%)
Green255 (100%)
Blue141 (55.3%)
Hue149.87°
Saturation (HSL)100%
Lightness55.49%
Dominant channelGreen
Hex per channelR 1C · G FF · B 8D

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Every value on this page was computed from “1cff8d” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.