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Colour

#00522A

  • #00522A
  • Cyan
  • Dark
  • Nearest: Dark olivegreen

#00522A is a cyan with RGB values 0, 82, 42 and HSL 151°, 100%, 16%. It is a dark colour, so white text on it reaches 9.4:1 contrast (AAA for normal text). The nearest named colour is Dark olivegreen.

Colour values

#00522A#00522A
HEX#00522A
RGBrgb(0, 82, 42)
RGB (0–1)0, 0.3216, 0.1647
RGB percentages0%, 32.2%, 16.5%
HSLhsl(150.7, 100%, 16.1%)
HSV / HSBhsv(150.7, 100%, 32.2%)
CMYK100%, 0%, 48.8%, 67.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer21,034
CSS custom property--colour: #00522A;

Brightness & contrast

Relative luminance0.06202WCAG 2.x, 0 is black and 1 is white
Perceived brightness64.4 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 9.37:1
Contrast with white9.37:1WCAG normal text: AAA
Contrast with black2.24:1WCAG normal text: Fail
Greyscale equivalent#3E3E3E
Inverted#FFADD5

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#524A27no red cones; affects about 1% of men; ΔE 30.8 from the original
Deuteranopia#49442Dno green cones; the most common form, about 1% of men; ΔE 30.7 from the original
Tritanopia#005148no blue cones; rare, and affects men and women equally; ΔE 20.2 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text9.37:1WCAG large text: AAA
Contrast with black, large text2.24:1WCAG large text: Fail

Named colours

Dark olivegreen · ΔE 22.7Sea green · ΔE 22.9Dark green · ΔE 27.4Dark slate grey · ΔE 29.7Teal · ΔE 31.9Dark cyan · ΔE 34.6
Nearest named CSS colourDark olivegreen (#556B2F)ΔE 22.7, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#520028
Analogous#005201, #005152
Triadic#2A0052, #522A00
Split complementary#520051, #520100
Tetradic#010052, #520028, #515200

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#1FFF92
Lighter +30%#00EB78
Lighter +20%#00B85E
Lighter +10%#008544
Darker −10%#001F10
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#00522A
Less saturated −25%#0A482A

Channel breakdown

R0
G82
B42
Red0 (0%)
Green82 (32.2%)
Blue42 (16.5%)
Hue150.73°
Saturation (HSL)100%
Lightness16.08%
Dominant channelGreen
Hex per channelR 00 · G 52 · B 2A

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Every value on this page was computed from “00522a” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.