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Recognised as Colour

#30FE57

  • #30FE57
  • Green
  • Light
  • Nearest: Spring green

#30FE57 is a green with RGB values 48, 254, 87 and HSL 131°, 99%, 59%. It is a light colour, so black text on it reaches 15.4:1 contrast (AAA for normal text). The nearest named colour is Spring green.

Colour values

#30FE57#30FE57
HEX#30FE57
RGBrgb(48, 254, 87)
RGB (0–1)0.1882, 0.9961, 0.3412
RGB percentages18.8%, 99.6%, 34.1%
HSLhsl(131.4, 99%, 59.2%)
HSV / HSBhsv(131.4, 81.1%, 99.6%)
CMYK81.1%, 0%, 65.7%, 0.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer3,210,839
CSS custom property--colour: #30FE57;

Brightness & contrast

Relative luminance0.722WCAG 2.x, 0 is black and 1 is white
Perceived brightness198.6 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 15.44:1
Contrast with white1.36:1WCAG normal text: Fail
Contrast with black15.44:1WCAG normal text: AAA
Greyscale equivalent#C6C6C6
Inverted#CF01A8

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#FFE641no red cones; affects about 1% of men; ΔE 72.3 from the original
Deuteranopia#ECD767no green cones; the most common form, about 1% of men; ΔE 73 from the original
Tritanopia#00F7DCno blue cones; rare, and affects men and women equally; ΔE 69.3 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.36:1WCAG large text: Fail
Contrast with black, large text15.44:1WCAG large text: AAA

Named colours

Spring green · ΔE 17.1Limegreen · ΔE 19.6Lime · ΔE 20.5Lawn green · ΔE 23.7Chartreuse · ΔE 24.4Green yellow · ΔE 32.2
Nearest named CSS colourSpring green (#00FF7F)ΔE 17.1, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#FE30D7
Analogous#70FE30, #30FEBE
Triadic#5730FE, #FE5730
Split complementary#BE30FE, #FE3070
Tetradic#3070FE, #FE30D7, #FEBE30

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FBFFFC
Lighter +30%#C8FFD3
Lighter +20%#96FEA9
Lighter +10%#63FE80
Darker −10%#01FA30
Darker −20%#01C726
Darker −30%#01941D
Darker −40%#006213
More saturated +25%#2FFF56
Less saturated −25%#4AE467

Channel breakdown

R48
G254
B87
Red48 (18.8%)
Green254 (99.6%)
Blue87 (34.1%)
Hue131.36°
Saturation (HSL)99.04%
Lightness59.22%
Dominant channelGreen
Hex per channelR 30 · G FE · B 57

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Every value on this page was computed from “30fe57” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.