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Recognised as Colour

#177A02

  • #177A02
  • Green
  • Dark
  • Nearest: Green

#177A02 is a green with RGB values 23, 122, 2 and HSL 110°, 97%, 24%. It is a dark colour, so white text on it reaches 5.5:1 contrast (AA for normal text). The nearest named colour is Green.

Colour values

#177A02#177A02
HEX#177A02
RGBrgb(23, 122, 2)
RGB (0–1)0.0902, 0.4784, 0.0078
RGB percentages9%, 47.8%, 0.8%
HSLhsl(109.5, 96.8%, 24.3%)
HSV / HSBhsv(109.5, 98.4%, 47.8%)
CMYK81.1%, 0%, 98.4%, 52.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,538,562
CSS custom property--colour: #177A02;

Brightness & contrast

Relative luminance0.14106WCAG 2.x, 0 is black and 1 is white
Perceived brightness94.3 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 5.5:1
Contrast with white5.5:1WCAG normal text: AA
Contrast with black3.82:1WCAG normal text: Fail
Greyscale equivalent#5C5C5C
Inverted#E885FD

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#7D6D00no red cones; affects about 1% of men; ΔE 43.9 from the original
Deuteranopia#736617no green cones; the most common form, about 1% of men; ΔE 43.8 from the original
Tritanopia#007667no blue cones; rare, and affects men and women equally; ΔE 50.3 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text5.5:1WCAG large text: AAA
Contrast with black, large text3.82:1WCAG large text: AA

Named colours

Green · ΔE 4.9Forest green · ΔE 7.2Dark green · ΔE 11.1Olivedrab · ΔE 21.9Sea green · ΔE 30Medium seagreen · ΔE 31.7
Nearest named CSS colourGreen (#008000)ΔE 4.93, a close match
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#65027A
Analogous#537A02, #027A29
Triadic#02177A, #7A0217
Split complementary#29027A, #7A0253
Tetradic#02537A, #65027A, #7A2902

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#6BFC4C
Lighter +30%#41FB1A
Lighter +20%#2ADE04
Lighter +10%#20AC03
Darker −10%#0E4801
Darker −20%#041600
Darker −30%#000000
Darker −40%#000000
More saturated +25%#167C00
Less saturated −25%#216B12

Channel breakdown

R23
G122
B2
Red23 (9%)
Green122 (47.8%)
Blue2 (0.8%)
Hue109.5°
Saturation (HSL)96.77%
Lightness24.31%
Dominant channelGreen
Hex per channelR 17 · G 7A · B 02

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Every value on this page was computed from “177a02” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.