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Recognised as Colour

#244E4E

  • #244E4E
  • Cyan
  • Dark
  • Nearest: Dark slate grey

#244E4E is a cyan with RGB values 36, 78, 78 and HSL 180°, 37%, 22%. It is a dark colour, so white text on it reaches 9.2:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.

Colour values

#244E4E#244E4E
HEX#244E4E
RGBrgb(36, 78, 78)
RGB (0–1)0.1412, 0.3059, 0.3059
RGB percentages14.1%, 30.6%, 30.6%
HSLhsl(180, 36.8%, 22.4%)
HSV / HSBhsv(180, 53.8%, 30.6%)
CMYK53.8%, 0%, 0%, 69.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer2,379,342
CSS custom property--colour: #244E4E;

Brightness & contrast

Relative luminance0.06374WCAG 2.x, 0 is black and 1 is white
Perceived brightness68.2 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 9.23:1
Contrast with white9.23:1WCAG normal text: AAA
Contrast with black2.27:1WCAG normal text: Fail
Greyscale equivalent#454545
Inverted#DBB1B1

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#494B4Eno red cones; affects about 1% of men; ΔE 14.7 from the original
Deuteranopia#42454Eno green cones; the most common form, about 1% of men; ΔE 15.6 from the original
Tritanopia#09504Eno blue cones; rare, and affects men and women equally; ΔE 5.9 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text9.23:1WCAG large text: AAA
Contrast with black, large text2.27:1WCAG large text: Fail

Named colours

Dark slate grey · ΔE 3.1Dim grey · ΔE 20.8Teal · ΔE 23.3Slate grey · ΔE 26.4Dark cyan · ΔE 27.5Gray · ΔE 27.8
Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 3.09, a close match
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#4E2424
Analogous#244E39, #24394E
Triadic#4E244E, #4E4E24
Split complementary#4E2439, #4E3924
Tetradic#39244E, #4E2424, #394E24

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#7CC2C2
Lighter +30%#59B2B2
Lighter +20%#449494
Lighter +10%#347171
Darker −10%#142B2B
Darker −20%#040808
Darker −30%#000000
Darker −40%#000000
More saturated +25%#165C5C
Less saturated −25%#324040

Channel breakdown

R36
G78
B78
Red36 (14.1%)
Green78 (30.6%)
Blue78 (30.6%)
Hue180°
Saturation (HSL)36.84%
Lightness22.35%
Dominant channelGreen and Blue
Hex per channelR 24 · G 4E · B 4E

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Every value on this page was computed from “244e4e” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.