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Recognised as Colour

#65617E

  • #65617E
  • Blue
  • Dark
  • Nearest: Slate grey

#65617E is a blue with RGB values 101, 97, 126 and HSL 248°, 13%, 44%. It is a dark colour, so white text on it reaches 5.9:1 contrast (AA for normal text). The nearest named colour is Slate grey.

Colour values

#65617E#65617E
HEX#65617E
RGBrgb(101, 97, 126)
RGB (0–1)0.3961, 0.3804, 0.4941
RGB percentages39.6%, 38%, 49.4%
HSLhsl(248.3, 13%, 43.7%)
HSV / HSBhsv(248.3, 23%, 49.4%)
CMYK19.8%, 23%, 0%, 50.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer6,644,094
CSS custom property--colour: #65617E;

Brightness & contrast

Relative luminance0.12822WCAG 2.x, 0 is black and 1 is white
Perceived brightness101.9 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 5.89:1
Contrast with white5.89:1WCAG normal text: AA
Contrast with black3.56:1WCAG normal text: Fail
Greyscale equivalent#646464
Inverted#9A9E81

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#5A657Fno red cones; affects about 1% of men; ΔE 5.9 from the original
Deuteranopia#5A647Dno green cones; the most common form, about 1% of men; ΔE 5.8 from the original
Tritanopia#60666Bno blue cones; rare, and affects men and women equally; ΔE 15.2 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text5.89:1WCAG large text: AAA
Contrast with black, large text3.56:1WCAG large text: AA

Named colours

Slate grey · ΔE 15.4Light slate grey · ΔE 17.6Dim grey · ΔE 17.7Gray · ΔE 20.8Steel blue · ΔE 22.9Dark slate grey · ΔE 25.7
Nearest named CSS colourSlate grey (#708090)ΔE 15.43, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#7A7E61
Analogous#616B7E, #74617E
Triadic#7E6561, #617E65
Split complementary#7E7461, #6C7E61
Tetradic#7E616B, #7A7E61, #617E74

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#D2D0DB
Lighter +30%#B6B3C5
Lighter +20%#9A96AF
Lighter +10%#7E7A98
Darker −10%#4E4B61
Darker −20%#373544
Darker −30%#201E28
Darker −40%#09080B
More saturated +25%#51459A
Less saturated −25%#707070

Channel breakdown

R101
G97
B126
Red101 (39.6%)
Green97 (38%)
Blue126 (49.4%)
Hue248.28°
Saturation (HSL)13%
Lightness43.73%
Dominant channelBlue
Hex per channelR 65 · G 61 · B 7E

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Every value on this page was computed from “65617e” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.