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Recognised as Colour

#28693C

  • #28693C
  • Green
  • Dark
  • Nearest: Sea green

#28693C is a green with RGB values 40, 105, 60 and HSL 138°, 45%, 28%. It is a dark colour, so white text on it reaches 6.6:1 contrast (AA for normal text). The nearest named colour is Sea green.

Colour values

#28693C#28693C
HEX#28693C
RGBrgb(40, 105, 60)
RGB (0–1)0.1569, 0.4118, 0.2353
RGB percentages15.7%, 41.2%, 23.5%
HSLhsl(138.5, 44.8%, 28.4%)
HSV / HSBhsv(138.5, 61.9%, 41.2%)
CMYK61.9%, 0%, 42.9%, 58.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer2,648,380
CSS custom property--colour: #28693C;

Brightness & contrast

Relative luminance0.10881WCAG 2.x, 0 is black and 1 is white
Perceived brightness85.8 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 6.61:1
Contrast with white6.61:1WCAG normal text: AA
Contrast with black3.18:1WCAG normal text: Fail
Greyscale equivalent#585858
Inverted#D796C3

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#696039no red cones; affects about 1% of men; ΔE 29.5 from the original
Deuteranopia#615A3Fno green cones; the most common form, about 1% of men; ΔE 30.1 from the original
Tritanopia#15675Eno blue cones; rare, and affects men and women equally; ΔE 21.9 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text6.61:1WCAG large text: AAA
Contrast with black, large text3.18:1WCAG large text: AA

Named colours

Sea green · ΔE 14.6Dark olivegreen · ΔE 17.4Dark green · ΔE 25.6Teal · ΔE 29.3Dark cyan · ΔE 31.1Medium seagreen · ΔE 31.1
Nearest named CSS colourSea green (#2E8B57)ΔE 14.57, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#692855
Analogous#356928, #28695C
Triadic#3C2869, #693C28
Split complementary#5C2869, #692835
Tetradic#283569, #692855, #695C28

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#8AD3A1
Lighter +30%#65C583
Lighter +20%#44B366
Lighter +10%#368E51
Darker −10%#1A4427
Darker −20%#0C1F12
Darker −30%#000000
Darker −40%#000000
More saturated +25%#167B35
Less saturated −25%#3A5743

Channel breakdown

R40
G105
B60
Red40 (15.7%)
Green105 (41.2%)
Blue60 (23.5%)
Hue138.46°
Saturation (HSL)44.83%
Lightness28.43%
Dominant channelGreen
Hex per channelR 28 · G 69 · B 3C

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Every value on this page was computed from “28693c” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.