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Recognised as Colour

#060030

  • #060030
  • Blue
  • Dark
  • Nearest: Midnight blue

#060030 is a blue with RGB values 6, 0, 48 and HSL 248°, 100%, 9%. It is a dark colour, so white text on it reaches 20:1 contrast (AAA for normal text). The nearest named colour is Midnight blue.

Colour values

#060030#060030
HEX#060030
RGBrgb(6, 0, 48)
RGB (0–1)0.0235, 0, 0.1882
RGB percentages2.4%, 0%, 18.8%
HSLhsl(247.5, 100%, 9.4%)
HSV / HSBhsv(247.5, 100%, 18.8%)
CMYK87.5%, 100%, 0%, 81.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer393,264
CSS custom property--colour: #060030;

Brightness & contrast

Relative luminance0.00252WCAG 2.x, 0 is black and 1 is white
Perceived brightness16.5 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 19.99:1
Contrast with white19.99:1WCAG normal text: AAA
Contrast with black1.05:1WCAG normal text: Fail
Greyscale equivalent#050505
Inverted#F9FFCF

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#000A31no red cones; affects about 1% of men; ΔE 5.7 from the original
Deuteranopia#00062Fno green cones; the most common form, about 1% of men; ΔE 4.9 from the original
Tritanopia#000E18no blue cones; rare, and affects men and women equally; ΔE 26.4 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text19.99:1WCAG large text: AAA
Contrast with black, large text1.05:1WCAG large text: Fail

Named colours

Midnight blue · ΔE 30.7Black · ΔE 31.6Dark slateblue · ΔE 33.8Rebecca purple · ΔE 45.7Dark slate grey · ΔE 46.2Indigo · ΔE 48.3
Nearest named CSS colourMidnight blue (#191970)ΔE 30.7, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#2A3000
Analogous#001230, #1E0030
Triadic#300600, #003006
Split complementary#301E00, #123000
Tetradic#300012, #2A3000, #00301E

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#2000FC
Lighter +30%#1900C9
Lighter +20%#130096
Lighter +10%#0C0063
Darker −10%#000000
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#060030
Less saturated −25%#0B062A

Channel breakdown

R6
G0
B48
Red6 (2.4%)
Green0 (0%)
Blue48 (18.8%)
Hue247.5°
Saturation (HSL)100%
Lightness9.41%
Dominant channelBlue
Hex per channelR 06 · G 00 · B 30

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Every value on this page was computed from “hex 060030” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.