Nerdulator> put something in

Colour

#03473A

  • #03473A
  • Cyan
  • Dark
  • Nearest: Dark slate grey

#03473A is a cyan with RGB values 3, 71, 58 and HSL 169°, 92%, 15%. It is a dark colour, so white text on it reaches 10.7:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.

Colour values

#03473A#03473A
HEX#03473A
RGBrgb(3, 71, 58)
RGB (0–1)0.0118, 0.2784, 0.2275
RGB percentages1.2%, 27.8%, 22.7%
HSLhsl(168.5, 91.9%, 14.5%)
HSV / HSBhsv(168.5, 95.8%, 27.8%)
CMYK95.8%, 0%, 18.3%, 72.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer214,842
CSS custom property--colour: #03473A;

Brightness & contrast

Relative luminance0.04831WCAG 2.x, 0 is black and 1 is white
Perceived brightness57.8 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 10.68:1
Contrast with white10.68:1WCAG normal text: AAA
Contrast with black1.97:1WCAG normal text: Fail
Greyscale equivalent#383838
Inverted#FCB8C5

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#444239no red cones; affects about 1% of men; ΔE 22.5 from the original
Deuteranopia#3C3C3Bno green cones; the most common form, about 1% of men; ΔE 23 from the original
Tritanopia#004843no blue cones; rare, and affects men and women equally; ΔE 5.4 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text10.68:1WCAG large text: AAA
Contrast with black, large text1.97:1WCAG large text: Fail

Named colours

Dark slate grey · ΔE 13.9Teal · ΔE 25.2Dark cyan · ΔE 29.3Dim grey · ΔE 29.5Dark olivegreen · ΔE 32.8Sea green · ΔE 35.1
Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 13.86, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#470310
Analogous#034718, #033247
Triadic#3A0347, #473A03
Split complementary#470332, #471803
Tetradic#180347, #470310, #324703

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#20F6CD
Lighter +30%#09DAB2
Lighter +20%#07A98A
Lighter +10%#057862
Darker −10%#011612
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#004A3C
Less saturated −25%#0C3E34

Channel breakdown

R3
G71
B58
Red3 (1.2%)
Green71 (27.8%)
Blue58 (22.7%)
Hue168.53°
Saturation (HSL)91.89%
Lightness14.51%
Dominant channelGreen
Hex per channelR 03 · G 47 · B 3A

Keep nerding

Every link below is a page Nerdulator can generate from what it already knows about this value.

Nerdulate something else

Nothing in mind? Surprise me · today’s page

Every value on this page was computed from “03473a” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.