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Recognised as Colour

#113C42

  • #113C42
  • Cyan
  • Dark
  • Nearest: Dark slate grey

#113C42 is a cyan with RGB values 17, 60, 66 and HSL 187°, 59%, 16%. It is a dark colour, so white text on it reaches 12:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.

Colour values

#113C42#113C42
HEX#113C42
RGBrgb(17, 60, 66)
RGB (0–1)0.0667, 0.2353, 0.2588
RGB percentages6.7%, 23.5%, 25.9%
HSLhsl(187.3, 59%, 16.3%)
HSV / HSBhsv(187.3, 74.2%, 25.9%)
CMYK74.2%, 9.1%, 0%, 74.1%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,129,538
CSS custom property--colour: #113C42;

Brightness & contrast

Relative luminance0.03744WCAG 2.x, 0 is black and 1 is white
Perceived brightness51.9 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 12.01:1
Contrast with white12.01:1WCAG normal text: AAA
Contrast with black1.75:1WCAG normal text: Fail
Greyscale equivalent#333333
Inverted#EEC3BD

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#363942no red cones; affects about 1% of men; ΔE 13.5 from the original
Deuteranopia#2F3442no green cones; the most common form, about 1% of men; ΔE 14.1 from the original
Tritanopia#003F3Eno blue cones; rare, and affects men and women equally; ΔE 6.7 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text12.01:1WCAG large text: AAA
Contrast with black, large text1.75:1WCAG large text: Fail

Named colours

Dark slate grey · ΔE 9.5Dim grey · ΔE 26.1Black · ΔE 27.1Teal · ΔE 30.4Slate grey · ΔE 31.8Gray · ΔE 34.1
Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 9.5, clearly different but related
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#421711
Analogous#114230, #112342
Triadic#42113C, #3C4211
Split complementary#421123, #423011
Tetradic#301142, #421711, #234211

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#4EC1D1
Lighter +30%#30ABBC
Lighter +20%#268693
Lighter +10%#1B616B
Darker −10%#071719
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#07444C
Less saturated −25%#1B3438

Channel breakdown

R17
G60
B66
Red17 (6.7%)
Green60 (23.5%)
Blue66 (25.9%)
Hue187.35°
Saturation (HSL)59.04%
Lightness16.27%
Dominant channelBlue
Hex per channelR 11 · G 3C · B 42

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Every value on this page was computed from “113c42” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.