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Recognised as Colour

#0D433A

  • #0D433A
  • Cyan
  • Dark
  • Nearest: Dark slate grey

#0D433A is a cyan with RGB values 13, 67, 58 and HSL 170°, 68%, 16%. It is a dark colour, so white text on it reaches 11.2:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.

Colour values

#0D433A#0D433A
HEX#0D433A
RGBrgb(13, 67, 58)
RGB (0–1)0.051, 0.2627, 0.2275
RGB percentages5.1%, 26.3%, 22.7%
HSLhsl(170, 67.5%, 15.7%)
HSV / HSBhsv(170, 80.6%, 26.3%)
CMYK80.6%, 0%, 13.4%, 73.7%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer869,178
CSS custom property--colour: #0D433A;

Brightness & contrast

Relative luminance0.04405WCAG 2.x, 0 is black and 1 is white
Perceived brightness55.4 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 11.16:1
Contrast with white11.16:1WCAG normal text: AAA
Contrast with black1.88:1WCAG normal text: Fail
Greyscale equivalent#373737
Inverted#F2BCC5

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#403E3Ano red cones; affects about 1% of men; ΔE 19.9 from the original
Deuteranopia#38393Bno green cones; the most common form, about 1% of men; ΔE 19.8 from the original
Tritanopia#004440no blue cones; rare, and affects men and women equally; ΔE 3.6 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text11.16:1WCAG large text: AAA
Contrast with black, large text1.88:1WCAG large text: Fail

Named colours

Dark slate grey · ΔE 11Teal · ΔE 26.6Dim grey · ΔE 27.7Dark cyan · ΔE 30.8Black · ΔE 31.8Dark olivegreen · ΔE 34.7
Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 10.99, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#430D16
Analogous#0D431F, #0D3143
Triadic#3A0D43, #433A0D
Split complementary#430D31, #431F0D
Tetradic#1F0D43, #430D16, #31430D

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#42DAC1
Lighter +30%#26C3A9
Lighter +20%#1E9884
Lighter +10%#156E5F
Darker −10%#051815
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#034D41
Less saturated −25%#173933

Channel breakdown

R13
G67
B58
Red13 (5.1%)
Green67 (26.3%)
Blue58 (22.7%)
Hue170°
Saturation (HSL)67.5%
Lightness15.69%
Dominant channelGreen
Hex per channelR 0D · G 43 · B 3A

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Every value on this page was computed from “0d433a” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.