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Recognised as Colour

#90FB4E

  • #90FB4E
  • Green
  • Light
  • Nearest: Green yellow

#90FB4E is a green with RGB values 144, 251, 78 and HSL 97°, 96%, 65%. It is a light colour, so black text on it reaches 16.1:1 contrast (AAA for normal text). The nearest named colour is Green yellow.

Colour values

#90FB4E#90FB4E
HEX#90FB4E
RGBrgb(144, 251, 78)
RGB (0–1)0.5647, 0.9843, 0.3059
RGB percentages56.5%, 98.4%, 30.6%
HSLhsl(97.1, 95.6%, 64.5%)
HSV / HSBhsv(97.1, 68.9%, 98.4%)
CMYK42.6%, 0%, 68.9%, 1.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer9,501,518
CSS custom property--colour: #90FB4E;

Brightness & contrast

Relative luminance0.75474WCAG 2.x, 0 is black and 1 is white
Perceived brightness209.5 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 16.09:1
Contrast with white1.3:1WCAG normal text: Fail
Contrast with black16.09:1WCAG normal text: AAA
Greyscale equivalent#D8D8D8
Inverted#6F04B1

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#FFE733no red cones; affects about 1% of men; ΔE 51.2 from the original
Deuteranopia#F5DE5Eno green cones; the most common form, about 1% of men; ΔE 52.4 from the original
Tritanopia#8CF2D9no blue cones; rare, and affects men and women equally; ΔE 70.9 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.3:1WCAG large text: Fail
Contrast with black, large text16.09:1WCAG large text: AAA

Named colours

Green yellow · ΔE 13.8Lawn green · ΔE 17.7Chartreuse · ΔE 18.5Limegreen · ΔE 20.7Yellow green · ΔE 24.8Spring green · ΔE 29.1
Nearest named CSS colourGreen yellow (#ADFF2F)ΔE 13.83, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#B94EFB
Analogous#E6FB4E, #4EFB63
Triadic#4E90FB, #FB4E90
Split complementary#634EFB, #FB4EE6
Tetradic#4EE6FB, #B94EFB, #FB634E

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#EEFEE4
Lighter +20%#CFFDB2
Lighter +10%#AFFC80
Darker −10%#71FA1C
Darker −20%#58DE05
Darker −30%#44AC04
Darker −40%#307A03
More saturated +25%#8FFF4A
Less saturated −25%#95E465

Channel breakdown

R144
G251
B78
Red144 (56.5%)
Green251 (98.4%)
Blue78 (30.6%)
Hue97.11°
Saturation (HSL)95.58%
Lightness64.51%
Dominant channelGreen
Hex per channelR 90 · G FB · B 4E

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Every value on this page was computed from “90fb4e” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.