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Recognised as Colour

#080437

  • #080437
  • Blue
  • Dark
  • Nearest: Midnight blue

#080437 is a blue with RGB values 8, 4, 55 and HSL 245°, 86%, 12%. It is a dark colour, so white text on it reaches 19.4:1 contrast (AAA for normal text). The nearest named colour is Midnight blue.

Colour values

#080437#080437
HEX#080437
RGBrgb(8, 4, 55)
RGB (0–1)0.0314, 0.0157, 0.2157
RGB percentages3.1%, 1.6%, 21.6%
HSLhsl(244.7, 86.4%, 11.6%)
HSV / HSBhsv(244.7, 92.7%, 21.6%)
CMYK85.5%, 92.7%, 0%, 78.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer525,367
CSS custom property--colour: #080437;

Brightness & contrast

Relative luminance0.00414WCAG 2.x, 0 is black and 1 is white
Perceived brightness19.3 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 19.39:1
Contrast with white19.39:1WCAG normal text: AAA
Contrast with black1.08:1WCAG normal text: Fail
Greyscale equivalent#090909
Inverted#F7FBC8

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#001038no red cones; affects about 1% of men; ΔE 7.6 from the original
Deuteranopia#000B36no green cones; the most common form, about 1% of men; ΔE 5.9 from the original
Tritanopia#00131Dno blue cones; rare, and affects men and women equally; ΔE 30.1 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text19.39:1WCAG large text: AAA
Contrast with black, large text1.08:1WCAG large text: Fail

Named colours

Midnight blue · ΔE 26.5Dark slateblue · ΔE 30.6Black · ΔE 35.6Rebecca purple · ΔE 41.8Indigo · ΔE 44Navy · ΔE 46.1
Nearest named CSS colourMidnight blue (#191970)ΔE 26.47, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#333704
Analogous#041937, #220437
Triadic#370804, #043708
Split complementary#372104, #1A3704
Tetradic#370419, #333704, #043722

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#2919EE
Lighter +30%#1D0EC6
Lighter +20%#160B96
Lighter +10%#0F0767
Darker −10%#010107
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#05003B
Less saturated −25%#0E0B30

Channel breakdown

R8
G4
B55
Red8 (3.1%)
Green4 (1.6%)
Blue55 (21.6%)
Hue244.71°
Saturation (HSL)86.44%
Lightness11.57%
Dominant channelBlue
Hex per channelR 08 · G 04 · B 37

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Every value on this page was computed from “hex 080437” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.