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Colour

#034C49

  • #034C49
  • Cyan
  • Dark
  • Nearest: Dark slate grey

#034C49 is a cyan with RGB values 3, 76, 73 and HSL 178°, 92%, 15%. It is a dark colour, so white text on it reaches 9.8:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.

Colour values

#034C49#034C49
HEX#034C49
RGBrgb(3, 76, 73)
RGB (0–1)0.0118, 0.298, 0.2863
RGB percentages1.2%, 29.8%, 28.6%
HSLhsl(177.5, 92.4%, 15.5%)
HSV / HSBhsv(177.5, 96.1%, 29.8%)
CMYK96.1%, 0%, 3.9%, 70.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer216,137
CSS custom property--colour: #034C49;

Brightness & contrast

Relative luminance0.05669WCAG 2.x, 0 is black and 1 is white
Perceived brightness63.3 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 9.84:1
Contrast with white9.84:1WCAG normal text: AAA
Contrast with black2.13:1WCAG normal text: Fail
Greyscale equivalent#3C3C3C
Inverted#FCB3B6

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#474749no red cones; affects about 1% of men; ΔE 21.4 from the original
Deuteranopia#3D404Ano green cones; the most common form, about 1% of men; ΔE 22.1 from the original
Tritanopia#004E4Bno blue cones; rare, and affects men and women equally; ΔE 1 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text9.84:1WCAG large text: AAA
Contrast with black, large text2.13:1WCAG large text: Fail

Named colours

Dark slate grey · ΔE 9.4Teal · ΔE 21.8Dark cyan · ΔE 26.1Dim grey · ΔE 26.4Slate grey · ΔE 31.3Gray · ΔE 32.8
Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 9.42, clearly different but related
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#4C0306
Analogous#034C24, #032B4C
Triadic#49034C, #4C4903
Split complementary#4C032B, #4C2403
Tetradic#24034C, #4C0306, #2B4C03

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#25F6EE
Lighter +30%#09DFD6
Lighter +20%#07AEA7
Lighter +10%#057D78
Darker −10%#011B1A
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#004F4C
Less saturated −25%#0D4240

Channel breakdown

R3
G76
B73
Red3 (1.2%)
Green76 (29.8%)
Blue73 (28.6%)
Hue177.53°
Saturation (HSL)92.41%
Lightness15.49%
Dominant channelGreen
Hex per channelR 03 · G 4C · B 49

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Every value on this page was computed from “034c49” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.