Nerdulator> put something in

Recognised as Colour

#63DD84

  • #63DD84
  • Green
  • Light
  • Nearest: Light green

#63DD84 is a green with RGB values 99, 221, 132 and HSL 136°, 64%, 63%. It is a light colour, so black text on it reaches 12.2:1 contrast (AAA for normal text). The nearest named colour is Light green.

Colour values

#63DD84#63DD84
HEX#63DD84
RGBrgb(99, 221, 132)
RGB (0–1)0.3882, 0.8667, 0.5176
RGB percentages38.8%, 86.7%, 51.8%
HSLhsl(136.2, 64.2%, 62.7%)
HSV / HSBhsv(136.2, 55.2%, 86.7%)
CMYK55.2%, 0%, 40.3%, 13.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer6,544,772
CSS custom property--colour: #63DD84;

Brightness & contrast

Relative luminance0.56031WCAG 2.x, 0 is black and 1 is white
Perceived brightness183.3 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 12.21:1
Contrast with white1.72:1WCAG normal text: Fail
Contrast with black12.21:1WCAG normal text: AAA
Greyscale equivalent#BDBDBD
Inverted#9C227B

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#DECC7Eno red cones; affects about 1% of men; ΔE 49.5 from the original
Deuteranopia#CEC18Ano green cones; the most common form, about 1% of men; ΔE 49.8 from the original
Tritanopia#45D9C7no blue cones; rare, and affects men and women equally; ΔE 37.6 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.72:1WCAG large text: Fail
Contrast with black, large text12.21:1WCAG large text: AAA

Named colours

Light green · ΔE 10.3Pale green · ΔE 13.1Medium seagreen · ΔE 17.8Medium spring green · ΔE 19.1Aquamarine · ΔE 28Spring green · ΔE 28.6
Nearest named CSS colourLight green (#90EE90)ΔE 10.34, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#DD63BC
Analogous#7FDD63, #63DDC1
Triadic#8463DD, #DD8463
Split complementary#C163DD, #DD637F
Tetradic#637FDD, #DD63BC, #DDC163

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#E1F8E7
Lighter +20%#B7EFC6
Lighter +10%#8DE6A5
Darker −10%#39D463
Darker −20%#27B34D
Darker −30%#1E893B
Darker −40%#155F29
More saturated +25%#4BF579
Less saturated −25%#7BC58F

Channel breakdown

R99
G221
B132
Red99 (38.8%)
Green221 (86.7%)
Blue132 (51.8%)
Hue136.23°
Saturation (HSL)64.21%
Lightness62.75%
Dominant channelGreen
Hex per channelR 63 · G DD · B 84

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 “63dd84” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.