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Recognised as Colour

#28914A

  • #28914A
  • Green
  • Dark
  • Nearest: Sea green

#28914A is a green with RGB values 40, 145, 74 and HSL 139°, 57%, 36%. It is a dark colour, so black text on it reaches 5.2:1 contrast (AA for normal text). The nearest named colour is Sea green.

Colour values

#28914A#28914A
HEX#28914A
RGBrgb(40, 145, 74)
RGB (0–1)0.1569, 0.5686, 0.2902
RGB percentages15.7%, 56.9%, 29%
HSLhsl(139.4, 56.8%, 36.3%)
HSV / HSBhsv(139.4, 72.4%, 56.9%)
CMYK72.4%, 0%, 49%, 43.1%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer2,658,634
CSS custom property--colour: #28914A;

Brightness & contrast

Relative luminance0.21196WCAG 2.x, 0 is black and 1 is white
Perceived brightness115.9 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 5.24:1
Contrast with white4.01:1WCAG normal text: Fail
Contrast with black5.24:1WCAG normal text: AA
Greyscale equivalent#767676
Inverted#D76EB5

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#928444no red cones; affects about 1% of men; ΔE 42.8 from the original
Deuteranopia#857B4Fno green cones; the most common form, about 1% of men; ΔE 42.9 from the original
Tritanopia#008E80no blue cones; rare, and affects men and women equally; ΔE 32.6 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text4.01:1WCAG large text: AA
Contrast with black, large text5.24:1WCAG large text: AAA

Named colours

Sea green · ΔE 11.1Medium seagreen · ΔE 13.3Forest green · ΔE 16.5Dark green · ΔE 21.3Green · ΔE 22.6Olivedrab · ΔE 26.9
Nearest named CSS colourSea green (#2E8B57)ΔE 11.06, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#91286F
Analogous#3A9128, #28917F
Triadic#4A2891, #914A28
Split complementary#7F2891, #91283A
Tetradic#283A91, #91286F, #917F28

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#A0E5B6
Lighter +30%#78DA98
Lighter +20%#50CF79
Lighter +10%#33B95E
Darker −10%#1D6936
Darker −20%#124121
Darker −30%#07190D
Darker −40%#000000
More saturated +25%#11A842
Less saturated −25%#3F7A52

Channel breakdown

R40
G145
B74
Red40 (15.7%)
Green145 (56.9%)
Blue74 (29%)
Hue139.43°
Saturation (HSL)56.76%
Lightness36.27%
Dominant channelGreen
Hex per channelR 28 · G 91 · B 4A

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Every value on this page was computed from “28914a” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.