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Recognised as Colour

#245D6C

  • #245D6C
  • Cyan
  • Dark
  • Nearest: Dark slate grey

#245D6C is a cyan with RGB values 36, 93, 108 and HSL 193°, 50%, 28%. It is a dark colour, so white text on it reaches 7.3:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.

Colour values

#245D6C#245D6C
HEX#245D6C
RGBrgb(36, 93, 108)
RGB (0–1)0.1412, 0.3647, 0.4235
RGB percentages14.1%, 36.5%, 42.4%
HSLhsl(192.5, 50%, 28.2%)
HSV / HSBhsv(192.5, 66.7%, 42.4%)
CMYK66.7%, 13.9%, 0%, 57.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer2,383,212
CSS custom property--colour: #245D6C;

Brightness & contrast

Relative luminance0.09286WCAG 2.x, 0 is black and 1 is white
Perceived brightness82.4 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 7.35:1
Contrast with white7.35:1WCAG normal text: AAA
Contrast with black2.86:1WCAG normal text: Fail
Greyscale equivalent#525252
Inverted#DBA293

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#535A6Dno red cones; affects about 1% of men; ΔE 15.6 from the original
Deuteranopia#49536Cno green cones; the most common form, about 1% of men; ΔE 16.1 from the original
Tritanopia#006262no blue cones; rare, and affects men and women equally; ΔE 12.6 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text7.35:1WCAG large text: AAA
Contrast with black, large text2.86:1WCAG large text: Fail

Named colours

Dark slate grey · ΔE 11.7Slate grey · ΔE 20.1Teal · ΔE 20.2Dim grey · ΔE 21Light slate grey · ΔE 22.6Dark cyan · ΔE 23.8
Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 11.73, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#6C3324
Analogous#246C57, #24396C
Triadic#6C245D, #5D6C24
Split complementary#6C2439, #6C5724
Tetradic#57246C, #6C3324, #396C24

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#86C6D7
Lighter +30%#5FB4CA
Lighter +20%#3E9FB9
Lighter +10%#317E92
Darker −10%#173C46
Darker −20%#0A1B1F
Darker −30%#000000
Darker −40%#000000
More saturated +25%#12677E
Less saturated −25%#36525A

Channel breakdown

R36
G93
B108
Red36 (14.1%)
Green93 (36.5%)
Blue108 (42.4%)
Hue192.5°
Saturation (HSL)50%
Lightness28.24%
Dominant channelBlue
Hex per channelR 24 · G 5D · B 6C

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Every value on this page was computed from “245d6c” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.