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Recognised as Colour

#024245

  • #024245
  • Cyan
  • Dark
  • Nearest: Dark slate grey

#024245 is a cyan with RGB values 2, 66, 69 and HSL 183°, 94%, 14%. It is a dark colour, so white text on it reaches 11.2:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.

Colour values

#024245#024245
HEX#024245
RGBrgb(2, 66, 69)
RGB (0–1)0.0078, 0.2588, 0.2706
RGB percentages0.8%, 25.9%, 27.1%
HSLhsl(182.7, 94.4%, 13.9%)
HSV / HSBhsv(182.7, 97.1%, 27.1%)
CMYK97.1%, 4.3%, 0%, 72.9%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer148,037
CSS custom property--colour: #024245;

Brightness & contrast

Relative luminance0.04339WCAG 2.x, 0 is black and 1 is white
Perceived brightness55.7 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 11.24:1
Contrast with white11.24:1WCAG normal text: AAA
Contrast with black1.87:1WCAG normal text: Fail
Greyscale equivalent#353535
Inverted#FDBDBA

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#3C3E45no red cones; affects about 1% of men; ΔE 17.9 from the original
Deuteranopia#333845no green cones; the most common form, about 1% of men; ΔE 18.3 from the original
Tritanopia#004543no blue cones; rare, and affects men and women equally; ΔE 4 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text11.24:1WCAG large text: AAA
Contrast with black, large text1.87:1WCAG large text: Fail

Named colours

Dark slate grey · ΔE 8.9Teal · ΔE 26.4Dim grey · ΔE 26.8Dark cyan · ΔE 30.8Black · ΔE 30.8Slate grey · ΔE 31.9
Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 8.94, clearly different but related
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#450502
Analogous#024527, #022145
Triadic#450242, #424502
Split complementary#450221, #452702
Tetradic#270245, #450502, #214502

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#1BEEF8
Lighter +30%#06D0DA
Lighter +20%#05A1A8
Lighter +10%#037177
Darker −10%#011313
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#004447
Less saturated −25%#0B3A3C

Channel breakdown

R2
G66
B69
Red2 (0.8%)
Green66 (25.9%)
Blue69 (27.1%)
Hue182.69°
Saturation (HSL)94.37%
Lightness13.92%
Dominant channelBlue
Hex per channelR 02 · G 42 · B 45

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Every value on this page was computed from “hex 024245” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.