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Recognised as Colour

#04332E

  • #04332E
  • Cyan
  • Dark
  • Nearest: Dark slate grey

#04332E is a cyan with RGB values 4, 51, 46 and HSL 174°, 85%, 11%. It is a dark colour, so white text on it reaches 13.8:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.

Colour values

#04332E#04332E
HEX#04332E
RGBrgb(4, 51, 46)
RGB (0–1)0.0157, 0.2, 0.1804
RGB percentages1.6%, 20%, 18%
HSLhsl(173.6, 85.5%, 10.8%)
HSV / HSBhsv(173.6, 92.2%, 20%)
CMYK92.2%, 0%, 9.8%, 80%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer275,246
CSS custom property--colour: #04332E;

Brightness & contrast

Relative luminance0.02591WCAG 2.x, 0 is black and 1 is white
Perceived brightness42.1 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 13.83:1
Contrast with white13.83:1WCAG normal text: AAA
Contrast with black1.52:1WCAG normal text: Fail
Greyscale equivalent#292929
Inverted#FBCCD1

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#302F2Eno red cones; affects about 1% of men; ΔE 16.9 from the original
Deuteranopia#2A2B2Fno green cones; the most common form, about 1% of men; ΔE 17.1 from the original
Tritanopia#003431no blue cones; rare, and affects men and women equally; ΔE 1.6 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text13.83:1WCAG large text: AAA
Contrast with black, large text1.52:1WCAG large text: Fail

Named colours

Dark slate grey · ΔE 14Black · ΔE 24.7Dim grey · ΔE 30.9Teal · ΔE 33.2Dark cyan · ΔE 37.5Slate grey · ΔE 38.5
Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 14.02, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#330409
Analogous#043316, #042033
Triadic#2E0433, #332E04
Split complementary#330420, #331604
Tetradic#170433, #330409, #213304

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#16EDD6
Lighter +30%#0FC1AE
Lighter +20%#0B9283
Lighter +10%#086259
Darker −10%#000403
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#003731
Less saturated −25%#0B2C29

Channel breakdown

R4
G51
B46
Red4 (1.6%)
Green51 (20%)
Blue46 (18%)
Hue173.62°
Saturation (HSL)85.45%
Lightness10.78%
Dominant channelGreen
Hex per channelR 04 · G 33 · B 2E

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Every value on this page was computed from “04332e” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.