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Recognised as Colour

#556A10

  • #556A10
  • Green
  • Dark
  • Nearest: Dark olivegreen

#556A10 is a green with RGB values 85, 106, 16 and HSL 74°, 74%, 24%. It is a dark colour, so white text on it reaches 6.1:1 contrast (AA for normal text). The nearest named colour is Dark olivegreen.

Colour values

#556A10#556A10
HEX#556A10
RGBrgb(85, 106, 16)
RGB (0–1)0.3333, 0.4157, 0.0627
RGB percentages33.3%, 41.6%, 6.3%
HSLhsl(74, 73.8%, 23.9%)
HSV / HSBhsv(74, 84.9%, 41.6%)
CMYK19.8%, 0%, 84.9%, 58.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer5,597,712
CSS custom property--colour: #556A10;

Brightness & contrast

Relative luminance0.12277WCAG 2.x, 0 is black and 1 is white
Perceived brightness93.7 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 6.08:1
Contrast with white6.08:1WCAG normal text: AA
Contrast with black3.46:1WCAG normal text: Fail
Greyscale equivalent#5F5F5F
Inverted#AA95EF

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#716300no red cones; affects about 1% of men; ΔE 17.6 from the original
Deuteranopia#6E621Ano green cones; the most common form, about 1% of men; ΔE 17 from the original
Tritanopia#5A645Ano blue cones; rare, and affects men and women equally; ΔE 41.7 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text6.08:1WCAG large text: AAA
Contrast with black, large text3.46:1WCAG large text: AA

Named colours

Dark olivegreen · ΔE 13Olivedrab · ΔE 16.3Olive · ΔE 18.4Dark green · ΔE 23.4Forest green · ΔE 30.3Sea green · ΔE 31.7
Nearest named CSS colourDark olivegreen (#556B2F)ΔE 12.98, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#25106A
Analogous#6A5210, #286A10
Triadic#10556A, #6A1055
Split complementary#10286A, #52106A
Tetradic#106A52, #25106A, #6A1028

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#C7E75F
Lighter +30%#B8E033
Lighter +20%#9CC31D
Lighter +10%#799617
Darker −10%#313E09
Darker −20%#0E1103
Darker −30%#000000
Darker −40%#000000
More saturated +25%#5D7901
Less saturated −25%#4D5B1F

Channel breakdown

R85
G106
B16
Red85 (33.3%)
Green106 (41.6%)
Blue16 (6.3%)
Hue74°
Saturation (HSL)73.77%
Lightness23.92%
Dominant channelGreen
Hex per channelR 55 · G 6A · B 10

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Every value on this page was computed from “556a10” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.