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Recognised as Colour

#6C8001

  • #6C8001
  • Yellow
  • Dark
  • Nearest: Olivedrab

#6C8001 is a yellow with RGB values 108, 128, 1 and HSL 69°, 98%, 25%. It is a dark colour, so black text on it reaches 4.7:1 contrast (AA for normal text). The nearest named colour is Olivedrab.

Colour values

#6C8001#6C8001
HEX#6C8001
RGBrgb(108, 128, 1)
RGB (0–1)0.4235, 0.502, 0.0039
RGB percentages42.4%, 50.2%, 0.4%
HSLhsl(69.4, 98.4%, 25.3%)
HSV / HSBhsv(69.4, 99.2%, 50.2%)
CMYK15.6%, 0%, 99.2%, 49.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer7,110,657
CSS custom property--colour: #6C8001;

Brightness & contrast

Relative luminance0.18629WCAG 2.x, 0 is black and 1 is white
Perceived brightness114.5 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 4.73:1
Contrast with white4.44:1WCAG normal text: Fail
Contrast with black4.73:1WCAG normal text: AA
Greyscale equivalent#737373
Inverted#937FFE

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#897800no red cones; affects about 1% of men; ΔE 17.8 from the original
Deuteranopia#877816no green cones; the most common form, about 1% of men; ΔE 17.7 from the original
Tritanopia#73786Cno blue cones; rare, and affects men and women equally; ΔE 51.8 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text4.44:1WCAG large text: AA
Contrast with black, large text4.73:1WCAG large text: AAA

Named colours

Olivedrab · ΔE 9Olive · ΔE 9.5Dark olivegreen · ΔE 25.5Dark green · ΔE 28.5Forest green · ΔE 29.1Green · ΔE 30.3
Nearest named CSS colourOlivedrab (#6B8E23)ΔE 8.99, clearly different but related
Hue familyyellow
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#150180
Analogous#805501, #2C8001
Triadic#016C80, #80016C
Split complementary#012C80, #550180
Tetradic#018055, #150180, #80012C

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#E2FE4F
Lighter +30%#DAFD1D
Lighter +20%#C1E502
Lighter +10%#97B301
Darker −10%#414D01
Darker −20%#171B00
Darker −30%#000000
Darker −40%#000000
More saturated +25%#6D8100
Less saturated −25%#617011

Channel breakdown

R108
G128
B1
Red108 (42.4%)
Green128 (50.2%)
Blue1 (0.4%)
Hue69.45°
Saturation (HSL)98.45%
Lightness25.29%
Dominant channelGreen
Hex per channelR 6C · G 80 · B 01

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Every value on this page was computed from “6c8001” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.