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Recognised as Colour

#63C268

  • #63C268
  • Green
  • Dark
  • Nearest: Medium seagreen

#63C268 is a green with RGB values 99, 194, 104 and HSL 123°, 44%, 57%. It is a dark colour, so black text on it reaches 9.4:1 contrast (AAA for normal text). The nearest named colour is Medium seagreen.

Colour values

#63C268#63C268
HEX#63C268
RGBrgb(99, 194, 104)
RGB (0–1)0.3882, 0.7608, 0.4078
RGB percentages38.8%, 76.1%, 40.8%
HSLhsl(123.2, 43.8%, 57.5%)
HSV / HSBhsv(123.2, 49%, 76.1%)
CMYK49%, 0%, 46.4%, 23.9%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer6,537,832
CSS custom property--colour: #63C268;

Brightness & contrast

Relative luminance0.42236WCAG 2.x, 0 is black and 1 is white
Perceived brightness162 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 9.45:1
Contrast with white2.22:1WCAG normal text: Fail
Contrast with black9.45:1WCAG normal text: AAA
Greyscale equivalent#A7A7A7
Inverted#9C3D97

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#C5B361no red cones; affects about 1% of men; ΔE 43 from the original
Deuteranopia#B8AA6Eno green cones; the most common form, about 1% of men; ΔE 43.3 from the original
Tritanopia#55BEADno blue cones; rare, and affects men and women equally; ΔE 39.2 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text2.22:1WCAG large text: Fail
Contrast with black, large text9.45:1WCAG large text: AAA

Named colours

Medium seagreen · ΔE 13.8Light green · ΔE 15.5Pale green · ΔE 19.9Forest green · ΔE 22.3Sea green · ΔE 26.6Olivedrab · ΔE 27.9
Nearest named CSS colourMedium seagreen (#3CB371)ΔE 13.76, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#C263BD
Analogous#8EC263, #63C297
Triadic#6863C2, #C26863
Split complementary#9763C2, #C2638E
Tetradic#638EC2, #C263BD, #C29763

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#F6FBF6
Lighter +30%#D1EDD2
Lighter +20%#ACDFAF
Lighter +10%#88D08B
Darker −10%#44AE4A
Darker −20%#36893A
Darker −30%#27652B
Darker −40%#19401B
More saturated +25%#48DD50
Less saturated −25%#7EA780

Channel breakdown

R99
G194
B104
Red99 (38.8%)
Green194 (76.1%)
Blue104 (40.8%)
Hue123.16°
Saturation (HSL)43.78%
Lightness57.45%
Dominant channelGreen
Hex per channelR 63 · G C2 · B 68

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Every value on this page was computed from “63c268” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.