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Recognised as Colour

#145C43

  • #145C43
  • Cyan
  • Dark
  • Nearest: Dark slate grey

#145C43 is a cyan with RGB values 20, 92, 67 and HSL 159°, 64%, 22%. It is a dark colour, so white text on it reaches 7.9:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.

Colour values

#145C43#145C43
HEX#145C43
RGBrgb(20, 92, 67)
RGB (0–1)0.0784, 0.3608, 0.2627
RGB percentages7.8%, 36.1%, 26.3%
HSLhsl(159.2, 64.3%, 22%)
HSV / HSBhsv(159.2, 78.3%, 36.1%)
CMYK78.3%, 0%, 27.2%, 63.9%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,334,339
CSS custom property--colour: #145C43;

Brightness & contrast

Relative luminance0.08208WCAG 2.x, 0 is black and 1 is white
Perceived brightness74.8 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 7.95:1
Contrast with white7.95:1WCAG normal text: AAA
Contrast with black2.64:1WCAG normal text: Fail
Greyscale equivalent#4B4B4B
Inverted#EBA3BC

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#5A5542no red cones; affects about 1% of men; ΔE 27.2 from the original
Deuteranopia#514E45no green cones; the most common form, about 1% of men; ΔE 27.9 from the original
Tritanopia#005C55no blue cones; rare, and affects men and women equally; ΔE 11.4 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text7.95:1WCAG large text: AAA
Contrast with black, large text2.64:1WCAG large text: Fail

Named colours

Dark slate grey · ΔE 20.7Teal · ΔE 21.7Sea green · ΔE 23.7Dark cyan · ΔE 24.9Dark olivegreen · ΔE 25.5Dim grey · ΔE 31.2
Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 20.75, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#5C142D
Analogous#145C1F, #14515C
Triadic#43145C, #5C4314
Split complementary#5C1451, #5C1F14
Tetradic#1F145C, #5C142D, #515C14

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#60DCB1
Lighter +30%#36D39D
Lighter +20%#26B080
Lighter +10%#1D8662
Darker −10%#0B3224
Darker −20%#020806
Darker −30%#000000
Darker −40%#000000
More saturated +25%#066A47
Less saturated −25%#224E3F

Channel breakdown

R20
G92
B67
Red20 (7.8%)
Green92 (36.1%)
Blue67 (26.3%)
Hue159.17°
Saturation (HSL)64.29%
Lightness21.96%
Dominant channelGreen
Hex per channelR 14 · G 5C · B 43

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Every value on this page was computed from “145c43” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.