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Recognised as Colour

#68A378

  • #68A378
  • Green
  • Dark
  • Nearest: Dark seagreen

#68A378 is a green with RGB values 104, 163, 120 and HSL 136°, 24%, 52%. It is a dark colour, so black text on it reaches 7.1:1 contrast (AAA for normal text). The nearest named colour is Dark seagreen.

Colour values

#68A378#68A378
HEX#68A378
RGBrgb(104, 163, 120)
RGB (0–1)0.4078, 0.6392, 0.4706
RGB percentages40.8%, 63.9%, 47.1%
HSLhsl(136.3, 24.3%, 52.4%)
HSV / HSBhsv(136.3, 36.2%, 63.9%)
CMYK36.2%, 0%, 26.4%, 36.1%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer6,857,592
CSS custom property--colour: #68A378;

Brightness & contrast

Relative luminance0.30494WCAG 2.x, 0 is black and 1 is white
Perceived brightness143.1 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 7.1:1
Contrast with white2.96:1WCAG normal text: Fail
Contrast with black7.1:1WCAG normal text: AAA
Greyscale equivalent#939393
Inverted#975C87

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#A39A75no red cones; affects about 1% of men; ΔE 26.3 from the original
Deuteranopia#9A947Ano green cones; the most common form, about 1% of men; ΔE 26.5 from the original
Tritanopia#5EA197no blue cones; rare, and affects men and women equally; ΔE 18.5 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text2.96:1WCAG large text: Fail
Contrast with black, large text7.1:1WCAG large text: AAA

Named colours

Dark seagreen · ΔE 11.2Sea green · ΔE 15.7Medium aquamarine · ΔE 18.6Medium seagreen · ΔE 21.3Light seagreen · ΔE 24.7Cadetblue · ΔE 25.5
Nearest named CSS colourDark seagreen (#8FBC8F)ΔE 11.23, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#A36893
Analogous#75A368, #68A395
Triadic#7868A3, #A37868
Split complementary#9568A3, #A36875
Tetradic#6875A3, #A36893, #A39568

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#E7F0E9
Lighter +30%#C7DDCD
Lighter +20%#A7CAB1
Lighter +10%#88B694
Darker −10%#528660
Darker −20%#3E6749
Darker −30%#2B4733
Darker −40%#18271C
More saturated +25%#4AC16A
Less saturated −25%#858585

Channel breakdown

R104
G163
B120
Red104 (40.8%)
Green163 (63.9%)
Blue120 (47.1%)
Hue136.27°
Saturation (HSL)24.28%
Lightness52.35%
Dominant channelGreen
Hex per channelR 68 · G A3 · B 78

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Every value on this page was computed from “68a378” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.