Nerdulator> put something in

Recognised as Colour

#112E5B

  • #112E5B
  • Blue
  • Dark
  • Nearest: Dark slateblue

#112E5B is a blue with RGB values 17, 46, 91 and HSL 216°, 69%, 21%. It is a dark colour, so white text on it reaches 13.4:1 contrast (AAA for normal text). The nearest named colour is Dark slateblue.

Colour values

#112E5B#112E5B
HEX#112E5B
RGBrgb(17, 46, 91)
RGB (0–1)0.0667, 0.1804, 0.3569
RGB percentages6.7%, 18%, 35.7%
HSLhsl(216.5, 68.5%, 21.2%)
HSV / HSBhsv(216.5, 81.3%, 35.7%)
CMYK81.3%, 49.5%, 0%, 64.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,125,979
CSS custom property--colour: #112E5B;

Brightness & contrast

Relative luminance0.02828WCAG 2.x, 0 is black and 1 is white
Perceived brightness47.7 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 13.41:1
Contrast with white13.41:1WCAG normal text: AAA
Contrast with black1.57:1WCAG normal text: Fail
Greyscale equivalent#2B2B2B
Inverted#EED1A4

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#16335Dno red cones; affects about 1% of men; ΔE 3.4 from the original
Deuteranopia#062C5Ano green cones; the most common form, about 1% of men; ΔE 1.5 from the original
Tritanopia#003940no blue cones; rare, and affects men and women equally; ΔE 29.9 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text13.41:1WCAG large text: AAA
Contrast with black, large text1.57:1WCAG large text: Fail

Named colours

Dark slateblue · ΔE 25Midnight blue · ΔE 31.4Dark slate grey · ΔE 34.7Steel blue · ΔE 35.1Black · ΔE 36.5Dim grey · ΔE 39.9
Nearest named CSS colourDark slateblue (#483D8B)ΔE 25, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#5B3E11
Analogous#11535B, #19115B
Triadic#5B112E, #2E5B11
Split complementary#5B1911, #535B11
Tetradic#5B1153, #5B3E11, #115B19

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#588DE0
Lighter +30%#2D70D8
Lighter +20%#2159B1
Lighter +10%#194486
Darker −10%#091830
Darker −20%#010305
Darker −30%#000000
Darker −40%#000000
More saturated +25%#042B69
Less saturated −25%#1F314E

Channel breakdown

R17
G46
B91
Red17 (6.7%)
Green46 (18%)
Blue91 (35.7%)
Hue216.49°
Saturation (HSL)68.52%
Lightness21.18%
Dominant channelBlue
Hex per channelR 11 · G 2E · B 5B

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 “112e5b” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.