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Recognised as Colour

#90B259

  • #90B259
  • Green
  • Dark
  • Nearest: Olivedrab

#90B259 is a green with RGB values 144, 178, 89 and HSL 83°, 37%, 52%. It is a dark colour, so black text on it reaches 8.7:1 contrast (AAA for normal text). The nearest named colour is Olivedrab.

Colour values

#90B259#90B259
HEX#90B259
RGBrgb(144, 178, 89)
RGB (0–1)0.5647, 0.698, 0.349
RGB percentages56.5%, 69.8%, 34.9%
HSLhsl(82.9, 36.6%, 52.4%)
HSV / HSBhsv(82.9, 50%, 69.8%)
CMYK19.1%, 0%, 50%, 30.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer9,482,841
CSS custom property--colour: #90B259;

Brightness & contrast

Relative luminance0.38491WCAG 2.x, 0 is black and 1 is white
Perceived brightness160.3 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 8.7:1
Contrast with white2.41:1WCAG normal text: Fail
Contrast with black8.7:1WCAG normal text: AAA
Greyscale equivalent#A4A4A4
Inverted#6F4DA6

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#BAA851no red cones; affects about 1% of men; ΔE 22.3 from the original
Deuteranopia#B5A65Eno green cones; the most common form, about 1% of men; ΔE 21.9 from the original
Tritanopia#94AB9Dno blue cones; rare, and affects men and women equally; ΔE 40 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text2.41:1WCAG large text: Fail
Contrast with black, large text8.7:1WCAG large text: AAA

Named colours

Olivedrab · ΔE 16.2Dark khaki · ΔE 18.3Dark seagreen · ΔE 23.8Olive · ΔE 26.1Light green · ΔE 27.5Medium seagreen · ΔE 28
Nearest named CSS colourOlivedrab (#6B8E23)ΔE 16.15, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#7B59B2
Analogous#B2A759, #63B259
Triadic#5990B2, #B25990
Split complementary#5963B2, #A859B2
Tetradic#59B2A8, #7B59B2, #B25963

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#EDF3E4
Lighter +30%#D6E2C2
Lighter +20%#BFD29F
Lighter +10%#A7C27C
Darker −10%#759444
Darker −20%#5A7134
Darker −30%#3E4E24
Darker −40%#222B14
More saturated +25%#97D03B
Less saturated −25%#899477

Channel breakdown

R144
G178
B89
Red144 (56.5%)
Green178 (69.8%)
Blue89 (34.9%)
Hue82.92°
Saturation (HSL)36.63%
Lightness52.35%
Dominant channelGreen
Hex per channelR 90 · G B2 · B 59

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Every value on this page was computed from “90b259” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.