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Recognised as Colour

#63C958

  • #63C958
  • Green
  • Dark
  • Nearest: Light green

#63C958 is a green with RGB values 99, 201, 88 and HSL 114°, 51%, 57%. It is a dark colour, so black text on it reaches 10:1 contrast (AAA for normal text). The nearest named colour is Light green.

Colour values

#63C958#63C958
HEX#63C958
RGBrgb(99, 201, 88)
RGB (0–1)0.3882, 0.7882, 0.3451
RGB percentages38.8%, 78.8%, 34.5%
HSLhsl(114.2, 51.1%, 56.7%)
HSV / HSBhsv(114.2, 56.2%, 78.8%)
CMYK50.7%, 0%, 56.2%, 21.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer6,539,608
CSS custom property--colour: #63C958;

Brightness & contrast

Relative luminance0.45131WCAG 2.x, 0 is black and 1 is white
Perceived brightness165.9 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 10.03:1
Contrast with white2.09:1WCAG normal text: Fail
Contrast with black10.03:1WCAG normal text: AAA
Greyscale equivalent#ABABAB
Inverted#9C36A7

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#CDB94Dno red cones; affects about 1% of men; ΔE 46.9 from the original
Deuteranopia#C0B060no green cones; the most common form, about 1% of men; ΔE 46.9 from the original
Tritanopia#57C3B0no blue cones; rare, and affects men and women equally; ΔE 49.3 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text2.09:1WCAG large text: Fail
Contrast with black, large text10.03:1WCAG large text: AAA

Named colours

Light green · ΔE 17.6Pale green · ΔE 19.9Limegreen · ΔE 21.3Forest green · ΔE 22.6Medium seagreen · ΔE 24.1Yellow green · ΔE 24.3
Nearest named CSS colourLight green (#90EE90)ΔE 17.61, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#BE58C9
Analogous#9BC958, #58C986
Triadic#5863C9, #C95863
Split complementary#8658C9, #C9589B
Tetradic#589BC9, #BE58C9, #C98658

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#F3FBF2
Lighter +30%#CFEECC
Lighter +20%#ABE2A5
Lighter +10%#87D57F
Darker −10%#46B43A
Darker −20%#378D2E
Darker −30%#286721
Darker −40%#194015
More saturated +25%#4DE53C
Less saturated −25%#79AD74

Channel breakdown

R99
G201
B88
Red99 (38.8%)
Green201 (78.8%)
Blue88 (34.5%)
Hue114.16°
Saturation (HSL)51.13%
Lightness56.67%
Dominant channelGreen
Hex per channelR 63 · G C9 · B 58

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Every value on this page was computed from “63c958” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.