Colour

#12007D

#12007D
Blue
Dark
Nearest: Navy

#12007D is a blue with RGB values 18, 0, 125 and HSL 249°, 100%, 25%. It is a dark colour, so white text on it reaches 15.9:1 contrast (AAA for normal text). The nearest named colour is Navy.

Colour values

#12007D#12007D

HEX#12007D

RGBrgb(18, 0, 125)

RGB (0–1)0.0706, 0, 0.4902

RGB percentages7.1%, 0%, 49%

HSLhsl(248.6, 100%, 24.5%)

HSV / HSBhsv(248.6, 100%, 49%)

CMYK85.6%, 100%, 0%, 51%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer1,179,773

CSS custom property--colour: #12007D;

Brightness & contrast

Relative luminance0.01609WCAG 2.x, 0 is black and 1 is white

Perceived brightness43.3 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 15.89:1

Contrast with white15.89:1WCAG normal text: AAA

Contrast with black1.32:1WCAG normal text: Fail

Greyscale equivalent#0D0D0D

Inverted#EDFF82

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#002880no red cones; affects about 1% of men; ΔE 24 from the original

Deuteranopia#001C7Bno green cones; the most common form, about 1% of men; ΔE 16.6 from the original

Tritanopia#003047no blue cones; rare, and affects men and women equally; ΔE 68.2 from the original

Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning

Contrast with white, large text15.89:1WCAG large text: AAA

Contrast with black, large text1.32:1WCAG large text: Fail

Named colours

Navy · ΔE 2.5 Dark blue · ΔE 7.5 Indigo · ΔE 12.4 Midnight blue · ΔE 20 Rebecca purple · ΔE 25.1 Purple · ΔE 32.8

Nearest named CSS colourNavy (#000080)ΔE 2.53, a close match

Hue familyblue

CSS keyword usableNo exact keyword

Colour harmonies

base +30°+90°+120°+180°+210°+240°+270°+330°

Complementary#6B7D00

Analogous#002D7D, #51007D

Triadic#7D1200, #007D12

Split complementary#7D5000, #2D7D00

Tetradic#7D002C, #6B7D00, #007D50

Tints, shades & saturation

+40%+30%+20%+10%base -10%-20%-30%-40%

Lighter +40%#644AFF

Lighter +30%#3817FF

Lighter +20%#2100E3

Lighter +10%#1900B0

Darker −10%#0B004A

Darker −20%#030017

Darker −30%#000000

Darker −40%#000000

More saturated +25%#12007D

Less saturated −25%#1D106D

Channel breakdown

R18

B125

Red18 (7.1%)

Green0 (0%)

Blue125 (49%)

Hue248.64°

Saturation (HSL)100%

Lightness24.51%

Dominant channelBlue

Hex per channelR 12 · G 00 · B 7D

Keep nerding

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#12007D

Colour values

Brightness & contrast

Colour vision & accessibility

Named colours

Colour harmonies

Tints, shades & saturation

Channel breakdown

Keep nerding

Harmonies

Lighter and darker

Similar named colours

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