Nerdulator> put something in

Recognised as Colour

#064697

  • #064697
  • Blue
  • Dark
  • Nearest: Dark slateblue

#064697 is a blue with RGB values 6, 70, 151 and HSL 214°, 92%, 31%. It is a dark colour, so white text on it reaches 9:1 contrast (AAA for normal text). The nearest named colour is Dark slateblue.

Colour values

#064697#064697
HEX#064697
RGBrgb(6, 70, 151)
RGB (0–1)0.0235, 0.2745, 0.5922
RGB percentages2.4%, 27.5%, 59.2%
HSLhsl(213.5, 92.4%, 30.8%)
HSV / HSBhsv(213.5, 96%, 59.2%)
CMYK96%, 53.6%, 0%, 40.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer411,287
CSS custom property--colour: #064697;

Brightness & contrast

Relative luminance0.06653WCAG 2.x, 0 is black and 1 is white
Perceived brightness74.1 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 9.01:1
Contrast with white9.01:1WCAG normal text: AAA
Contrast with black2.33:1WCAG normal text: Fail
Greyscale equivalent#3E3E3E
Inverted#F9B968

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#044F9Ano red cones; affects about 1% of men; ΔE 6.4 from the original
Deuteranopia#004395no green cones; the most common form, about 1% of men; ΔE 1.6 from the original
Tritanopia#005A67no blue cones; rare, and affects men and women equally; ΔE 48.4 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text9.01:1WCAG large text: AAA
Contrast with black, large text2.33:1WCAG large text: Fail

Named colours

Dark slateblue · ΔE 13.1Midnight blue · ΔE 22.5Royal blue · ΔE 25.7Slate blue · ΔE 26.7Rebecca purple · ΔE 27.9Cornflower blue · ΔE 31.5
Nearest named CSS colourDark slateblue (#483D8B)ΔE 13.09, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#975706
Analogous#068F97, #0F0697
Triadic#970646, #469706
Split complementary#970F06, #8F9706
Tetradic#97068F, #975706, #06970F

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#70ACF9
Lighter +30%#3F90F7
Lighter +20%#0E74F5
Lighter +10%#085DC8
Darker −10%#042F66
Darker −20%#021935
Darker −30%#000204
Darker −40%#000000
More saturated +25%#00459D
Less saturated −25%#1A4883

Channel breakdown

R6
G70
B151
Red6 (2.4%)
Green70 (27.5%)
Blue151 (59.2%)
Hue213.52°
Saturation (HSL)92.36%
Lightness30.78%
Dominant channelBlue
Hex per channelR 06 · G 46 · B 97

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 “hex 064697” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.