Recognised as Colour

#020F2A

#020F2A
Blue
Dark
Nearest: Black

#020F2A is a blue with RGB values 2, 15, 42 and HSL 221°, 91%, 9%. It is a dark colour, so white text on it reaches 19:1 contrast (AAA for normal text). The nearest named colour is Black.

Colour values

#020F2A#020F2A

HEX#020F2A

RGBrgb(2, 15, 42)

RGB (0–1)0.0078, 0.0588, 0.1647

RGB percentages0.8%, 5.9%, 16.5%

HSLhsl(220.5, 90.9%, 8.6%)

HSV / HSBhsv(220.5, 95.2%, 16.5%)

CMYK95.2%, 64.3%, 0%, 83.5%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer134,954

CSS custom property--colour: #020F2A;

Brightness & contrast

Relative luminance0.00522WCAG 2.x, 0 is black and 1 is white

Perceived brightness18.3 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 19.02:1

Contrast with white19.02:1WCAG normal text: AAA

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

Greyscale equivalent#0E0E0E

Inverted#FDF0D5

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#01122Bno red cones; affects about 1% of men; ΔE 1.8 from the original

Deuteranopia#000E29no green cones; the most common form, about 1% of men; ΔE 0.6 from the original

Tritanopia#00161Ano blue cones; rare, and affects men and women equally; ΔE 17.6 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text19.02:1WCAG large text: AAA

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

Named colours

Black · ΔE 20.4 Dark slate grey · ΔE 34.9 Dark slateblue · ΔE 40.7 Midnight blue · ΔE 42 Dim grey · ΔE 44.4 Slate grey · ΔE 49.4

Nearest named CSS colourBlack (#000000)ΔE 20.39, a distinctly different colour

Hue familyblue

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#2A1D02

Analogous#02232A, #09022A

Triadic#2A020F, #0F2A02

Split complementary#2A0902, #232A02

Tetradic#2A0223, #2A1D02, #022A09

Tints, shades & saturation

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

Lighter +40%#0B55ED

Lighter +30%#0943BC

Lighter +20%#07328B

Lighter +10%#04205B

Darker −10%#000000

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#000E2C

Less saturated −25%#081125

Channel breakdown

G15

B42

Red2 (0.8%)

Green15 (5.9%)

Blue42 (16.5%)

Hue220.5°

Saturation (HSL)90.91%

Lightness8.63%

Dominant channelBlue

Hex per channelR 02 · G 0F · B 2A

Keep nerding

Every link below is a page Nerdulator can generate from what it already knows about this value.

#020F2A

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

Nerdulate something else