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Recognised as Colour

#024B45

  • #024B45
  • Cyan
  • Dark
  • Nearest: Dark slate grey

#024B45 is a cyan with RGB values 2, 75, 69 and HSL 175°, 95%, 15%. It is a dark colour, so white text on it reaches 10:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.

Colour values

#024B45#024B45
HEX#024B45
RGBrgb(2, 75, 69)
RGB (0–1)0.0078, 0.2941, 0.2706
RGB percentages0.8%, 29.4%, 27.1%
HSLhsl(175.1, 94.8%, 15.1%)
HSV / HSBhsv(175.1, 97.3%, 29.4%)
CMYK97.3%, 0%, 8%, 70.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer150,341
CSS custom property--colour: #024B45;

Brightness & contrast

Relative luminance0.05475WCAG 2.x, 0 is black and 1 is white
Perceived brightness62 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 10.02:1
Contrast with white10.02:1WCAG normal text: AAA
Contrast with black2.09:1WCAG normal text: Fail
Greyscale equivalent#3B3B3B
Inverted#FDB4BA

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#464645no red cones; affects about 1% of men; ΔE 21.7 from the original
Deuteranopia#3D3F46no green cones; the most common form, about 1% of men; ΔE 22.7 from the original
Tritanopia#004D49no blue cones; rare, and affects men and women equally; ΔE 1.6 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text10.02:1WCAG large text: AAA
Contrast with black, large text2.09:1WCAG large text: Fail

Named colours

Dark slate grey · ΔE 10.6Teal · ΔE 22.3Dark cyan · ΔE 26.6Dim grey · ΔE 27.3Slate grey · ΔE 32.7Cadetblue · ΔE 33.6
Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 10.6, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#4B0208
Analogous#024B20, #022D4B
Triadic#45024B, #4B4502
Split complementary#4B022D, #4B2002
Tetradic#20024B, #4B0208, #2D4B02

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#20F9E7
Lighter +30%#06E0CE
Lighter +20%#05AEA0
Lighter +10%#037D73
Darker −10%#011917
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#004D47
Less saturated −25%#0C413D

Channel breakdown

R2
G75
B69
Red2 (0.8%)
Green75 (29.4%)
Blue69 (27.1%)
Hue175.07°
Saturation (HSL)94.81%
Lightness15.1%
Dominant channelGreen
Hex per channelR 02 · G 4B · B 45

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Every value on this page was computed from “024b45” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.