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Recognised as Colour

#08041B

  • #08041B
  • Blue
  • Dark
  • Nearest: Black

#08041B is a blue with RGB values 8, 4, 27 and HSL 250°, 74%, 6%. It is a dark colour, so white text on it reaches 20.1:1 contrast (AAA for normal text). The nearest named colour is Black.

Colour values

#08041B#08041B
HEX#08041B
RGBrgb(8, 4, 27)
RGB (0–1)0.0314, 0.0157, 0.1059
RGB percentages3.1%, 1.6%, 10.6%
HSLhsl(250.4, 74.2%, 6.1%)
HSV / HSBhsv(250.4, 85.2%, 10.6%)
CMYK70.4%, 85.2%, 0%, 89.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer525,339
CSS custom property--colour: #08041B;

Brightness & contrast

Relative luminance0.00218WCAG 2.x, 0 is black and 1 is white
Perceived brightness10.6 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 20.12:1
Contrast with white20.12:1WCAG normal text: AAA
Contrast with black1.04:1WCAG normal text: Fail
Greyscale equivalent#070707
Inverted#F7FBE4

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#00081Cno red cones; affects about 1% of men; ΔE 3.4 from the original
Deuteranopia#00071Bno green cones; the most common form, about 1% of men; ΔE 3.3 from the original
Tritanopia#03080Dno blue cones; rare, and affects men and women equally; ΔE 11.1 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text20.12:1WCAG large text: AAA
Contrast with black, large text1.04:1WCAG large text: Fail

Named colours

Black · ΔE 13.1Dark slate grey · ΔE 34.9Dim grey · ΔE 44.4Dark slateblue · ΔE 46.6Midnight blue · ΔE 48.1Slate grey · ΔE 51.5
Nearest named CSS colourBlack (#000000)ΔE 13.12, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#171B04
Analogous#040C1B, #13041B
Triadic#1B0804, #041B08
Split complementary#1B1304, #0C1B04
Tetradic#1B040C, #171B04, #041B13

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#3D1ECD
Lighter +30%#2F18A0
Lighter +20%#221174
Lighter +10%#150B47
Darker −10%#000000
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#05001F
Less saturated −25%#0B0817

Channel breakdown

R8
G4
B27
Red8 (3.1%)
Green4 (1.6%)
Blue27 (10.6%)
Hue250.43°
Saturation (HSL)74.19%
Lightness6.08%
Dominant channelBlue
Hex per channelR 08 · G 04 · B 1B

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Every value on this page was computed from “08041b” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.