Nerdulator> put something in

Recognised as Colour

#3FFC8F

  • #3FFC8F
  • Green
  • Light
  • Nearest: Medium spring green

#3FFC8F is a green with RGB values 63, 252, 143 and HSL 145°, 97%, 62%. It is a light colour, so black text on it reaches 15.5:1 contrast (AAA for normal text). The nearest named colour is Medium spring green.

Colour values

#3FFC8F#3FFC8F
HEX#3FFC8F
RGBrgb(63, 252, 143)
RGB (0–1)0.2471, 0.9882, 0.5608
RGB percentages24.7%, 98.8%, 56.1%
HSLhsl(145.4, 96.9%, 61.8%)
HSV / HSBhsv(145.4, 75%, 98.8%)
CMYK75%, 0%, 43.3%, 1.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,193,423
CSS custom property--colour: #3FFC8F;

Brightness & contrast

Relative luminance0.72661WCAG 2.x, 0 is black and 1 is white
Perceived brightness202 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 15.53:1
Contrast with white1.35:1WCAG normal text: Fail
Contrast with black15.53:1WCAG normal text: AAA
Greyscale equivalent#CCCCCC
Inverted#C00370

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#FCE787no red cones; affects about 1% of men; ΔE 64.8 from the original
Deuteranopia#E6D797no green cones; the most common form, about 1% of men; ΔE 65.4 from the original
Tritanopia#00F8E1no blue cones; rare, and affects men and women equally; ΔE 44.9 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.35:1WCAG large text: Fail
Contrast with black, large text15.53:1WCAG large text: AAA

Named colours

Medium spring green · ΔE 7Spring green · ΔE 10.9Pale green · ΔE 21.1Light green · ΔE 23.1Limegreen · ΔE 27.3Medium seagreen · ΔE 34.6
Nearest named CSS colourMedium spring green (#00FA9A)ΔE 6.99, clearly different but related
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#FC3FAC
Analogous#4DFC3F, #3FFCEE
Triadic#8F3FFC, #FC8F3F
Split complementary#EE3FFC, #FC3F4E
Tetradic#3F4DFC, #FC3FAC, #FCEE3F

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#D6FEE7
Lighter +20%#A3FECA
Lighter +10%#71FDAC
Darker −10%#0DFB72
Darker −20%#03D25B
Darker −30%#02A045
Darker −40%#026D2F
More saturated +25%#3CFF8F
Less saturated −25%#57E493

Channel breakdown

R63
G252
B143
Red63 (24.7%)
Green252 (98.8%)
Blue143 (56.1%)
Hue145.4°
Saturation (HSL)96.92%
Lightness61.76%
Dominant channelGreen
Hex per channelR 3F · G FC · B 8F

Keep nerding

Every link below is a page Nerdulator can generate from what it already knows about this value.

Nerdulate something else

Nothing in mind? Surprise me · today’s page

Every value on this page was computed from “3ffc8f” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.