Nerdulator> put something in

Recognised as Colour

#1D34C2

  • #1D34C2
  • Blue
  • Dark
  • Nearest: Dark blue

#1D34C2 is a blue with RGB values 29, 52, 194 and HSL 232°, 74%, 44%. It is a dark colour, so white text on it reaches 9:1 contrast (AAA for normal text). The nearest named colour is Dark blue.

Colour values

#1D34C2#1D34C2
HEX#1D34C2
RGBrgb(29, 52, 194)
RGB (0–1)0.1137, 0.2039, 0.7608
RGB percentages11.4%, 20.4%, 76.1%
HSLhsl(231.6, 74%, 43.7%)
HSV / HSBhsv(231.6, 85.1%, 76.1%)
CMYK85.1%, 73.2%, 0%, 23.9%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,914,050
CSS custom property--colour: #1D34C2;

Brightness & contrast

Relative luminance0.06612WCAG 2.x, 0 is black and 1 is white
Perceived brightness78.3 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 9.04:1
Contrast with white9.04:1WCAG normal text: AAA
Contrast with black2.32:1WCAG normal text: Fail
Greyscale equivalent#393939
Inverted#E2CB3D

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#0051C6no red cones; affects about 1% of men; ΔE 21.4 from the original
Deuteranopia#0041BFno green cones; the most common form, about 1% of men; ΔE 11.8 from the original
Tritanopia#005D78no blue cones; rare, and affects men and women equally; ΔE 78.9 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text9.04:1WCAG large text: AAA
Contrast with black, large text2.32:1WCAG large text: Fail

Named colours

Dark blue · ΔE 18.3Navy · ΔE 20.9Medium slateblue · ΔE 23.7Slate blue · ΔE 24.3Indigo · ΔE 25.1Royal blue · ΔE 27.1
Nearest named CSS colourDark blue (#00008B)ΔE 18.26, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#C2AB1D
Analogous#1D87C2, #581DC2
Triadic#C21D34, #34C21D
Split complementary#C2581D, #87C21D
Tetradic#C21D87, #C2AB1D, #1DC258

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#B7BFF4
Lighter +30%#8A98EE
Lighter +20%#5E71E7
Lighter +10%#324AE0
Darker −10%#162896
Darker −20%#101C69
Darker −30%#09103D
Darker −40%#020411
More saturated +25%#0120DE
Less saturated −25%#3948A6

Channel breakdown

R29
G52
B194
Red29 (11.4%)
Green52 (20.4%)
Blue194 (76.1%)
Hue231.64°
Saturation (HSL)73.99%
Lightness43.73%
Dominant channelBlue
Hex per channelR 1D · G 34 · B C2

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 “1d34c2” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.