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Recognised as Colour

#90F838

  • #90F838
  • Green
  • Light
  • Nearest: Green yellow

#90F838 is a green with RGB values 144, 248, 56 and HSL 93°, 93%, 60%. It is a light colour, so black text on it reaches 15.7:1 contrast (AAA for normal text). The nearest named colour is Green yellow.

Colour values

#90F838#90F838
HEX#90F838
RGBrgb(144, 248, 56)
RGB (0–1)0.5647, 0.9725, 0.2196
RGB percentages56.5%, 97.3%, 22%
HSLhsl(92.5, 93.2%, 59.6%)
HSV / HSBhsv(92.5, 77.4%, 97.3%)
CMYK41.9%, 0%, 77.4%, 2.7%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer9,500,728
CSS custom property--colour: #90F838;

Brightness & contrast

Relative luminance0.7335WCAG 2.x, 0 is black and 1 is white
Perceived brightness206.5 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 15.67:1
Contrast with white1.34:1WCAG normal text: Fail
Contrast with black15.67:1WCAG normal text: AAA
Greyscale equivalent#D4D4D4
Inverted#6F07C7

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#FFE400no red cones; affects about 1% of men; ΔE 52.3 from the original
Deuteranopia#F4DB4Eno green cones; the most common form, about 1% of men; ΔE 52.8 from the original
Tritanopia#8EEED5no blue cones; rare, and affects men and women equally; ΔE 76.9 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 text15.67:1WCAG large text: AAA

Named colours

Green yellow · ΔE 9.4Lawn green · ΔE 12.6Chartreuse · ΔE 13.4Limegreen · ΔE 23.1Yellow green · ΔE 26Lime · ΔE 28.2
Nearest named CSS colourGreen yellow (#ADFF2F)ΔE 9.39, clearly different but related
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#A038F8
Analogous#F0F838, #38F840
Triadic#3890F8, #F83890
Split complementary#4038F8, #F838F0
Tetradic#38F0F8, #A038F8, #F84038

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FEFFFD
Lighter +30%#E2FDCC
Lighter +20%#C7FB9B
Lighter +10%#ABFA69
Darker −10%#75F409
Darker −20%#5DC307
Darker −30%#469205
Darker −40%#2E6103
More saturated +25%#8FFF31
Less saturated −25%#92DE52

Channel breakdown

R144
G248
B56
Red144 (56.5%)
Green248 (97.3%)
Blue56 (22%)
Hue92.5°
Saturation (HSL)93.2%
Lightness59.61%
Dominant channelGreen
Hex per channelR 90 · G F8 · B 38

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Every value on this page was computed from “90f838” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.