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Recognised as Colour

#042325

  • #042325
  • Cyan
  • Dark
  • Nearest: Black

#042325 is a cyan with RGB values 4, 35, 37 and HSL 184°, 80%, 8%. It is a dark colour, so white text on it reaches 16.5:1 contrast (AAA for normal text). The nearest named colour is Black.

Colour values

#042325#042325
HEX#042325
RGBrgb(4, 35, 37)
RGB (0–1)0.0157, 0.1373, 0.1451
RGB percentages1.6%, 13.7%, 14.5%
HSLhsl(183.6, 80.5%, 8%)
HSV / HSBhsv(183.6, 89.2%, 14.5%)
CMYK89.2%, 5.4%, 0%, 85.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer271,141
CSS custom property--colour: #042325;

Brightness & contrast

Relative luminance0.01361WCAG 2.x, 0 is black and 1 is white
Perceived brightness29.7 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 16.51:1
Contrast with white16.51:1WCAG normal text: AAA
Contrast with black1.27:1WCAG normal text: Fail
Greyscale equivalent#1D1D1D
Inverted#FBDCDA

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#202125no red cones; affects about 1% of men; ΔE 11.2 from the original
Deuteranopia#1B1D25no green cones; the most common form, about 1% of men; ΔE 11.8 from the original
Tritanopia#002524no blue cones; rare, and affects men and women equally; ΔE 3.2 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text16.51:1WCAG large text: AAA
Contrast with black, large text1.27:1WCAG large text: Fail

Named colours

Black · ΔE 16.3Dark slate grey · ΔE 19.6Dim grey · ΔE 34.6Teal · ΔE 41.1Slate grey · ΔE 42.4Gray · ΔE 43.4
Nearest named CSS colourBlack (#000000)ΔE 16.32, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#250604
Analogous#042516, #041225
Triadic#250423, #232504
Split complementary#250412, #251604
Tetradic#160425, #250604, #132504

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#18D1DD
Lighter +30%#13A6AF
Lighter +20%#0E7A81
Lighter +10%#094F53
Darker −10%#000000
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#002729
Less saturated −25%#091E20

Channel breakdown

R4
G35
B37
Red4 (1.6%)
Green35 (13.7%)
Blue37 (14.5%)
Hue183.64°
Saturation (HSL)80.49%
Lightness8.04%
Dominant channelBlue
Hex per channelR 04 · G 23 · B 25

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Every value on this page was computed from “hex 042325” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.