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Colour

#00534B

  • #00534B
  • Cyan
  • Dark
  • Nearest: Dark slate grey

#00534B is a cyan with RGB values 0, 83, 75 and HSL 174°, 100%, 16%. It is a dark colour, so white text on it reaches 9:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.

Colour values

#00534B#00534B
HEX#00534B
RGBrgb(0, 83, 75)
RGB (0–1)0, 0.3255, 0.2941
RGB percentages0%, 32.5%, 29.4%
HSLhsl(174.2, 100%, 16.3%)
HSV / HSBhsv(174.2, 100%, 32.5%)
CMYK100%, 0%, 9.6%, 67.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer21,323
CSS custom property--colour: #00534B;

Brightness & contrast

Relative luminance0.06695WCAG 2.x, 0 is black and 1 is white
Perceived brightness68.4 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 8.98:1
Contrast with white8.98:1WCAG normal text: AAA
Contrast with black2.34:1WCAG normal text: Fail
Greyscale equivalent#414141
Inverted#FFACB4

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#4E4D4Bno red cones; affects about 1% of men; ΔE 24.2 from the original
Deuteranopia#44464Cno green cones; the most common form, about 1% of men; ΔE 24.7 from the original
Tritanopia#005550no blue cones; rare, and affects men and women equally; ΔE 2.2 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text8.98:1WCAG large text: AAA
Contrast with black, large text2.34:1WCAG large text: Fail

Named colours

Dark slate grey · ΔE 12.5Teal · ΔE 19.1Dark cyan · ΔE 23.3Dim grey · ΔE 27.5Cadetblue · ΔE 30.9Slate grey · ΔE 32.1
Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 12.46, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#530008
Analogous#005321, #003253
Triadic#4B0053, #534B00
Split complementary#530032, #532100
Tetradic#210053, #530008, #325300

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#20FFEA
Lighter +30%#00ECD5
Lighter +20%#00B9A7
Lighter +10%#008679
Darker −10%#00201D
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#00534B
Less saturated −25%#0A4943

Channel breakdown

R0
G83
B75
Red0 (0%)
Green83 (32.5%)
Blue75 (29.4%)
Hue174.22°
Saturation (HSL)100%
Lightness16.27%
Dominant channelGreen
Hex per channelR 00 · G 53 · B 4B

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Every value on this page was computed from “00534b” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.