Nerdulator> put something in

Colour

#676FBC

  • #676FBC
  • Blue
  • Dark
  • Nearest: Cornflower blue

#676FBC is a blue with RGB values 103, 111, 188 and HSL 234°, 39%, 57%. It is a dark colour, so white text on it reaches 4.6:1 contrast (AA for normal text). The nearest named colour is Cornflower blue.

Colour values

#676FBC#676FBC
HEX#676FBC
RGBrgb(103, 111, 188)
RGB (0–1)0.4039, 0.4353, 0.7373
RGB percentages40.4%, 43.5%, 73.7%
HSLhsl(234.4, 38.8%, 57.1%)
HSV / HSBhsv(234.4, 45.2%, 73.7%)
CMYK45.2%, 41%, 0%, 26.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer6,778,812
CSS custom property--colour: #676FBC;

Brightness & contrast

Relative luminance0.17883WCAG 2.x, 0 is black and 1 is white
Perceived brightness120.1 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 4.59:1
Contrast with white4.59:1WCAG normal text: AA
Contrast with black4.58:1WCAG normal text: AA
Greyscale equivalent#737373
Inverted#989043

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#5279BFno red cones; affects about 1% of men; ΔE 10.2 from the original
Deuteranopia#4C72BAno green cones; the most common form, about 1% of men; ΔE 8.7 from the original
Tritanopia#4A7F8Cno blue cones; rare, and affects men and women equally; ΔE 42.8 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text4.59:1WCAG large text: AAA
Contrast with black, large text4.58:1WCAG large text: AAA

Named colours

Cornflower blue · ΔE 16.8Dark slateblue · ΔE 20.4Medium purple · ΔE 21.9Steel blue · ΔE 23.7Slate blue · ΔE 25Dodgerblue · ΔE 25.2
Nearest named CSS colourCornflower blue (#6495ED)ΔE 16.84, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#BCB467
Analogous#6799BC, #8A67BC
Triadic#BC676F, #6FBC67
Split complementary#BC8A67, #99BC67
Tetradic#BC6799, #BCB467, #67BC8A

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#F5F5FA
Lighter +30%#D1D4EB
Lighter +20%#AEB2DB
Lighter +10%#8A91CC
Darker −10%#4952A7
Darker −20%#3A4183
Darker −30%#2A2F60
Darker −40%#1B1E3C
More saturated +25%#4C59D7
Less saturated −25%#8285A1

Channel breakdown

R103
G111
B188
Red103 (40.4%)
Green111 (43.5%)
Blue188 (73.7%)
Hue234.35°
Saturation (HSL)38.81%
Lightness57.06%
Dominant channelBlue
Hex per channelR 67 · G 6F · B BC

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 “676fbc” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.