Nerdulator> put something in

Colour

#00192A

  • #00192A
  • Blue
  • Dark
  • Nearest: Black

#00192A is a blue with RGB values 0, 25, 42 and HSL 204°, 100%, 8%. It is a dark colour, so white text on it reaches 17.9:1 contrast (AAA for normal text). The nearest named colour is Black.

Colour values

#00192A#00192A
HEX#00192A
RGBrgb(0, 25, 42)
RGB (0–1)0, 0.098, 0.1647
RGB percentages0%, 9.8%, 16.5%
HSLhsl(204.3, 100%, 8.2%)
HSV / HSBhsv(204.3, 100%, 16.5%)
CMYK100%, 40.5%, 0%, 83.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer6,442
CSS custom property--colour: #00192A;

Brightness & contrast

Relative luminance0.00862WCAG 2.x, 0 is black and 1 is white
Perceived brightness23.8 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 17.91:1
Contrast with white17.91:1WCAG normal text: AAA
Contrast with black1.17:1WCAG normal text: Fail
Greyscale equivalent#151515
Inverted#FFE6D5

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#11192Bno red cones; affects about 1% of men; ΔE 5.2 from the original
Deuteranopia#0A152Ano green cones; the most common form, about 1% of men; ΔE 5.8 from the original
Tritanopia#001D1Fno blue cones; rare, and affects men and women equally; ΔE 12.4 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text17.91:1WCAG large text: AAA
Contrast with black, large text1.17:1WCAG large text: Fail

Named colours

Black · ΔE 16.5Dark slate grey · ΔE 27.5Dim grey · ΔE 39.4Slate grey · ΔE 45.2Dark slateblue · ΔE 45.8Gray · ΔE 48.1
Nearest named CSS colourBlack (#000000)ΔE 16.52, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#2A1100
Analogous#002A26, #00042A
Triadic#2A0019, #192A00
Split complementary#2A0004, #2A2600
Tetradic#26002A, #2A1100, #042A00

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#0092F6
Lighter +30%#0074C3
Lighter +20%#005690
Lighter +10%#00375D
Darker −10%#000000
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#00192A
Less saturated −25%#051825

Channel breakdown

R0
G25
B42
Red0 (0%)
Green25 (9.8%)
Blue42 (16.5%)
Hue204.29°
Saturation (HSL)100%
Lightness8.24%
Dominant channelBlue
Hex per channelR 00 · G 19 · B 2A

Keep nerding

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

Nerdulate something else

Nothing in mind? Surprise me · today’s page

Every value on this page was computed from “00192a” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.