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Colour

#002D43

  • #002D43
  • Cyan
  • Dark
  • Nearest: Dark slate grey

#002D43 is a cyan with RGB values 0, 45, 67 and HSL 200°, 100%, 13%. It is a dark colour, so white text on it reaches 14.4:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.

Colour values

#002D43#002D43
HEX#002D43
RGBrgb(0, 45, 67)
RGB (0–1)0, 0.1765, 0.2627
RGB percentages0%, 17.6%, 26.3%
HSLhsl(199.7, 100%, 13.1%)
HSV / HSBhsv(199.7, 100%, 26.3%)
CMYK100%, 32.8%, 0%, 73.7%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer11,587
CSS custom property--colour: #002D43;

Brightness & contrast

Relative luminance0.02282WCAG 2.x, 0 is black and 1 is white
Perceived brightness41.2 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 14.42:1
Contrast with white14.42:1WCAG normal text: AAA
Contrast with black1.46:1WCAG normal text: Fail
Greyscale equivalent#252525
Inverted#FFD2BC

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#222D44no red cones; affects about 1% of men; ΔE 8 from the original
Deuteranopia#192743no green cones; the most common form, about 1% of men; ΔE 9.2 from the original
Tritanopia#003335no blue cones; rare, and affects men and women equally; ΔE 15.6 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text14.42:1WCAG large text: AAA
Contrast with black, large text1.46:1WCAG large text: Fail

Named colours

Dark slate grey · ΔE 21.3Black · ΔE 25.1Dim grey · ΔE 33.2Slate grey · ΔE 36.8Steel blue · ΔE 38.4Light slate grey · ΔE 39.7
Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 21.26, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#431600
Analogous#004338, #000B43
Triadic#43002D, #2D4300
Split complementary#43000B, #433800
Tetradic#380043, #431600, #0B4300

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#10B1FF
Lighter +30%#0094DC
Lighter +20%#0072A9
Lighter +10%#004F76
Darker −10%#000B10
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#002D43
Less saturated −25%#082A3B

Channel breakdown

R0
G45
B67
Red0 (0%)
Green45 (17.6%)
Blue67 (26.3%)
Hue199.7°
Saturation (HSL)100%
Lightness13.14%
Dominant channelBlue
Hex per channelR 00 · G 2D · B 43

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Every value on this page was computed from “002d43” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.