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Recognised as Colour

#005136

  • #005136
  • Cyan
  • Dark
  • Nearest: Dark slate grey

#005136 is a cyan with RGB values 0, 81, 54 and HSL 160°, 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 slate grey.

Colour values

#005136#005136
HEX#005136
RGBrgb(0, 81, 54)
RGB (0–1)0, 0.3176, 0.2118
RGB percentages0%, 31.8%, 21.2%
HSLhsl(160, 100%, 15.9%)
HSV / HSBhsv(160, 100%, 31.8%)
CMYK100%, 0%, 33.3%, 68.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer20,790
CSS custom property--colour: #005136;

Brightness & contrast

Relative luminance0.06151WCAG 2.x, 0 is black and 1 is white
Perceived brightness64.7 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 9.42:1
Contrast with white9.42:1WCAG normal text: AAA
Contrast with black2.23:1WCAG normal text: Fail
Greyscale equivalent#3E3E3E
Inverted#FFAEC9

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#4F4A34no red cones; affects about 1% of men; ΔE 27.8 from the original
Deuteranopia#474438no green cones; the most common form, about 1% of men; ΔE 28.3 from the original
Tritanopia#00514Ano blue cones; rare, and affects men and women equally; ΔE 13.3 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text9.42:1WCAG large text: AAA
Contrast with black, large text2.23:1WCAG large text: Fail

Named colours

Dark slate grey · ΔE 22.3Teal · ΔE 26Sea green · ΔE 26.2Dark olivegreen · ΔE 26.4Dark cyan · ΔE 29.3Dim grey · ΔE 34.2
Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 22.3, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#51001B
Analogous#00510D, #004451
Triadic#360051, #513600
Split complementary#510043, #510D00
Tetradic#0E0051, #51001B, #435100

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#1EFFB4
Lighter +30%#00EA9C
Lighter +20%#00B77A
Lighter +10%#008458
Darker −10%#001E14
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#005136
Less saturated −25%#0A4733

Channel breakdown

R0
G81
B54
Red0 (0%)
Green81 (31.8%)
Blue54 (21.2%)
Hue160°
Saturation (HSL)100%
Lightness15.88%
Dominant channelGreen
Hex per channelR 00 · G 51 · B 36

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Every value on this page was computed from “hex 005136” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.