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Colour

#63FD7A

  • #63FD7A
  • Green
  • Light
  • Nearest: Spring green

#63FD7A is a green with RGB values 99, 253, 122 and HSL 129°, 97%, 69%. It is a light colour, so black text on it reaches 15.9:1 contrast (AAA for normal text). The nearest named colour is Spring green.

Colour values

#63FD7A#63FD7A
HEX#63FD7A
RGBrgb(99, 253, 122)
RGB (0–1)0.3882, 0.9922, 0.4784
RGB percentages38.8%, 99.2%, 47.8%
HSLhsl(129, 97.5%, 69%)
HSV / HSBhsv(129, 60.9%, 99.2%)
CMYK60.9%, 0%, 51.8%, 0.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer6,552,954
CSS custom property--colour: #63FD7A;

Brightness & contrast

Relative luminance0.74308WCAG 2.x, 0 is black and 1 is white
Perceived brightness205.4 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 15.86:1
Contrast with white1.32:1WCAG normal text: Fail
Contrast with black15.86:1WCAG normal text: AAA
Greyscale equivalent#D3D3D3
Inverted#9C0285

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#FFE86Eno red cones; affects about 1% of men; ΔE 61.1 from the original
Deuteranopia#EDDB84no green cones; the most common form, about 1% of men; ΔE 61.5 from the original
Tritanopia#3DF7DFno blue cones; rare, and affects men and women equally; ΔE 54.4 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.32:1WCAG large text: Fail
Contrast with black, large text15.86:1WCAG large text: AAA

Named colours

Spring green · ΔE 10.7Medium spring green · ΔE 18.4Limegreen · ΔE 19.8Pale green · ΔE 22Light green · ΔE 24.5Lawn green · ΔE 34.6
Nearest named CSS colourSpring green (#00FF7F)ΔE 10.73, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#FD63E6
Analogous#99FD63, #63FDC7
Triadic#7A63FD, #FD7A63
Split complementary#C763FD, #FD6399
Tetradic#6399FD, #FD63E6, #FDC763

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#FAFFFB
Lighter +20%#C8FED0
Lighter +10%#95FEA5
Darker −10%#31FC4F
Darker −20%#03F728
Darker −30%#03C41F
Darker −40%#029217
More saturated +25%#61FF79
Less saturated −25%#77E988

Channel breakdown

R99
G253
B122
Red99 (38.8%)
Green253 (99.2%)
Blue122 (47.8%)
Hue128.96°
Saturation (HSL)97.47%
Lightness69.02%
Dominant channelGreen
Hex per channelR 63 · G FD · B 7A

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Every value on this page was computed from “63fd7a” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.