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Recognised as Colour

#24302B

  • #24302B
  • Cyan
  • Dark
  • Nearest: Dark slate grey

#24302B is a cyan with RGB values 36, 48, 43 and HSL 155°, 14%, 16%. It is a dark colour, so white text on it reaches 13.7:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.

Colour values

#24302B#24302B
HEX#24302B
RGBrgb(36, 48, 43)
RGB (0–1)0.1412, 0.1882, 0.1686
RGB percentages14.1%, 18.8%, 16.9%
HSLhsl(155, 14.3%, 16.5%)
HSV / HSBhsv(155, 25%, 18.8%)
CMYK25%, 0%, 10.4%, 81.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer2,371,627
CSS custom property--colour: #24302B;

Brightness & contrast

Relative luminance0.02663WCAG 2.x, 0 is black and 1 is white
Perceived brightness44.2 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 13.7:1
Contrast with white13.7:1WCAG normal text: AAA
Contrast with black1.53:1WCAG normal text: Fail
Greyscale equivalent#2D2D2D
Inverted#DBCFD4

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#2F2E2Bno red cones; affects about 1% of men; ΔE 6.2 from the original
Deuteranopia#2D2D2Bno green cones; the most common form, about 1% of men; ΔE 5.9 from the original
Tritanopia#21302Eno blue cones; rare, and affects men and women equally; ΔE 2.3 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text13.7:1WCAG large text: AAA
Contrast with black, large text1.53:1WCAG large text: Fail

Named colours

Dark slate grey · ΔE 14.7Black · ΔE 19.8Dim grey · ΔE 26.6Gray · ΔE 35.6Slate grey · ΔE 36.5Teal · ΔE 38.5
Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 14.67, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#302429
Analogous#243025, #242F30
Triadic#2B2430, #302B24
Split complementary#30242F, #302524
Tetradic#252430, #302429, #2F3024

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#80A093
Lighter +30%#668779
Lighter +20%#506A5F
Lighter +10%#3A4D45
Darker −10%#0E1311
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#193A2D
Less saturated −25%#2A2A2A

Channel breakdown

R36
G48
B43
Red36 (14.1%)
Green48 (18.8%)
Blue43 (16.9%)
Hue155°
Saturation (HSL)14.29%
Lightness16.47%
Dominant channelGreen
Hex per channelR 24 · G 30 · B 2B

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Every value on this page was computed from “24302b” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.