Nerdulator> put something in

Colour

#65829B

  • #65829B
  • Blue
  • Dark
  • Nearest: Slate grey

#65829B is a blue with RGB values 101, 130, 155 and HSL 208°, 21%, 50%. It is a dark colour, so black text on it reaches 5.2:1 contrast (AA for normal text). The nearest named colour is Slate grey.

Colour values

#65829B#65829B
HEX#65829B
RGBrgb(101, 130, 155)
RGB (0–1)0.3961, 0.5098, 0.6078
RGB percentages39.6%, 51%, 60.8%
HSLhsl(207.8, 21.3%, 50.2%)
HSV / HSBhsv(207.8, 34.8%, 60.8%)
CMYK34.8%, 16.1%, 0%, 39.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer6,652,571
CSS custom property--colour: #65829B;

Brightness & contrast

Relative luminance0.21099WCAG 2.x, 0 is black and 1 is white
Perceived brightness125.3 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 5.22:1
Contrast with white4.02:1WCAG normal text: Fail
Contrast with black5.22:1WCAG normal text: AA
Greyscale equivalent#7E7E7E
Inverted#9A7D64

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#78829Cno red cones; affects about 1% of men; ΔE 6.5 from the original
Deuteranopia#717C9Bno green cones; the most common form, about 1% of men; ΔE 7.4 from the original
Tritanopia#54888Ano blue cones; rare, and affects men and women equally; ΔE 16.3 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text4.02:1WCAG large text: AA
Contrast with black, large text5.22:1WCAG large text: AAA

Named colours

Slate grey · ΔE 6.4Light slate grey · ΔE 6.5Steel blue · ΔE 15.5Gray · ΔE 17.2Dim grey · ΔE 19.2Cadetblue · ΔE 20
Nearest named CSS colourSlate grey (#708090)ΔE 6.4, clearly different but related
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#9B7E65
Analogous#659B99, #65679B
Triadic#9B6582, #829B65
Split complementary#9B6567, #9B9965
Tetradic#99659B, #9B7E65, #679B65

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#E1E6EB
Lighter +30%#C2CDD7
Lighter +20%#A3B4C3
Lighter +10%#849BAF
Darker −10%#51687C
Darker −20%#3D4E5D
Darker −30%#29343E
Darker −40%#141A20
More saturated +25%#4584BB
Less saturated −25%#808080

Channel breakdown

R101
G130
B155
Red101 (39.6%)
Green130 (51%)
Blue155 (60.8%)
Hue207.78°
Saturation (HSL)21.26%
Lightness50.2%
Dominant channelBlue
Hex per channelR 65 · G 82 · B 9B

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 “65829b” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.