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Colour

#00823C

  • #00823C
  • Green
  • Dark
  • Nearest: Sea green

#00823C is a green with RGB values 0, 130, 60 and HSL 148°, 100%, 25%. It is a dark colour, so white text on it reaches 4.9:1 contrast (AA for normal text). The nearest named colour is Sea green.

Colour values

#00823C#00823C
HEX#00823C
RGBrgb(0, 130, 60)
RGB (0–1)0, 0.5098, 0.2353
RGB percentages0%, 51%, 23.5%
HSLhsl(147.7, 100%, 25.5%)
HSV / HSBhsv(147.7, 100%, 51%)
CMYK100%, 0%, 53.8%, 49%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer33,340
CSS custom property--colour: #00823C;

Brightness & contrast

Relative luminance0.16292WCAG 2.x, 0 is black and 1 is white
Perceived brightness101.6 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 4.93:1
Contrast with white4.93:1WCAG normal text: AA
Contrast with black4.26:1WCAG normal text: Fail
Greyscale equivalent#616161
Inverted#FF7DC3

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#837636no red cones; affects about 1% of men; ΔE 43.9 from the original
Deuteranopia#766D41no green cones; the most common form, about 1% of men; ΔE 43.8 from the original
Tritanopia#008072no blue cones; rare, and affects men and women equally; ΔE 33.1 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text4.93:1WCAG large text: AAA
Contrast with black, large text4.26:1WCAG large text: AA

Named colours

Sea green · ΔE 12.4Forest green · ΔE 16.3Dark green · ΔE 17.2Medium seagreen · ΔE 18.6Green · ΔE 21.2Dark olivegreen · ΔE 28.6
Nearest named CSS colourSea green (#2E8B57)ΔE 12.42, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#820046
Analogous#058200, #00827D
Triadic#3C0082, #823C00
Split complementary#7D0082, #820005
Tetradic#000582, #820046, #827D00

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#4FFFA0
Lighter +30%#1CFF85
Lighter +20%#00E86B
Lighter +10%#00B554
Darker −10%#004F24
Darker −20%#001C0D
Darker −30%#000000
Darker −40%#000000
More saturated +25%#00823C
Less saturated −25%#10723D

Channel breakdown

R0
G130
B60
Red0 (0%)
Green130 (51%)
Blue60 (23.5%)
Hue147.69°
Saturation (HSL)100%
Lightness25.49%
Dominant channelGreen
Hex per channelR 00 · G 82 · B 3C

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Every value on this page was computed from “00823c” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.