Nerdulator> put something in

Recognised as Colour

#5D821B

  • #5D821B
  • Green
  • Dark
  • Nearest: Olivedrab

#5D821B is a green with RGB values 93, 130, 27 and HSL 82°, 66%, 31%. 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

#5D821B#5D821B
HEX#5D821B
RGBrgb(93, 130, 27)
RGB (0–1)0.3647, 0.5098, 0.1059
RGB percentages36.5%, 51%, 10.6%
HSLhsl(81.6, 65.6%, 30.8%)
HSV / HSBhsv(81.6, 79.2%, 51%)
CMYK28.5%, 0%, 79.2%, 49%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer6,128,155
CSS custom property--colour: #5D821B;

Brightness & contrast

Relative luminance0.18372WCAG 2.x, 0 is black and 1 is white
Perceived brightness112.2 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 4.67:1
Contrast with white4.49:1WCAG normal text: Fail
Contrast with black4.67:1WCAG normal text: AA
Greyscale equivalent#737373
Inverted#A27DE4

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#897801no red cones; affects about 1% of men; ΔE 25.7 from the original
Deuteranopia#847625no green cones; the most common form, about 1% of men; ΔE 24.5 from the original
Tritanopia#617C6Fno blue cones; rare, and affects men and women equally; ΔE 46.6 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text4.49:1WCAG large text: AA
Contrast with black, large text4.67:1WCAG large text: AAA

Named colours

Olivedrab · ΔE 5.1Olive · ΔE 18.2Dark green · ΔE 21Forest green · ΔE 21.1Dark olivegreen · ΔE 21.2Green · ΔE 23.4
Nearest named CSS colourOlivedrab (#6B8E23)ΔE 5.13, clearly different but related
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#401B82
Analogous#82731B, #2A821B
Triadic#1B5D82, #821B5D
Split complementary#1B2982, #741B82
Tetradic#1B8274, #401B82, #821B29

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#C2E584
Lighter +30%#ADDD59
Lighter +20%#99D42F
Lighter +10%#7BAC24
Darker −10%#3F5812
Darker −20%#212E09
Darker −30%#020301
Darker −40%#000000
More saturated +25%#639607
Less saturated −25%#576E2F

Channel breakdown

R93
G130
B27
Red93 (36.5%)
Green130 (51%)
Blue27 (10.6%)
Hue81.55°
Saturation (HSL)65.61%
Lightness30.78%
Dominant channelGreen
Hex per channelR 5D · G 82 · B 1B

Keep nerding

Every link below is a page Nerdulator can generate from what it already knows about this value.

Nerdulate something else

Nothing in mind? Surprise me · today’s page

Every value on this page was computed from “5d821b” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.