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Recognised as Colour

#67657C

  • #67657C
  • Blue
  • Dark
  • Nearest: Slate grey

#67657C is a blue with RGB values 103, 101, 124 and HSL 245°, 10%, 44%. It is a dark colour, so white text on it reaches 5.6:1 contrast (AA for normal text). The nearest named colour is Slate grey.

Colour values

#67657C#67657C
HEX#67657C
RGBrgb(103, 101, 124)
RGB (0–1)0.4039, 0.3961, 0.4863
RGB percentages40.4%, 39.6%, 48.6%
HSLhsl(245.2, 10.2%, 44.1%)
HSV / HSBhsv(245.2, 18.5%, 48.6%)
CMYK16.9%, 18.5%, 0%, 51.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer6,776,188
CSS custom property--colour: #67657C;

Brightness & contrast

Relative luminance0.13646WCAG 2.x, 0 is black and 1 is white
Perceived brightness104.5 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 5.63:1
Contrast with white5.63:1WCAG normal text: AA
Contrast with black3.73:1WCAG normal text: Fail
Greyscale equivalent#676767
Inverted#989A83

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#60687Dno red cones; affects about 1% of men; ΔE 4 from the original
Deuteranopia#60677Bno green cones; the most common form, about 1% of men; ΔE 3.9 from the original
Tritanopia#63696Dno blue cones; rare, and affects men and women equally; ΔE 12 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text5.63:1WCAG large text: AAA
Contrast with black, large text3.73:1WCAG large text: AA

Named colours

Slate grey · ΔE 12.3Dim grey · ΔE 13.9Light slate grey · ΔE 14.7Gray · ΔE 17Dark slate grey · ΔE 23.3Steel blue · ΔE 23.7
Nearest named CSS colourSlate grey (#708090)ΔE 12.32, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#7A7C65
Analogous#656E7C, #73657C
Triadic#7C6765, #657C67
Split complementary#7C7365, #6E7C65
Tetradic#7C656E, #7A7C65, #657C73

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#D3D2DB
Lighter +30%#B7B6C4
Lighter +20%#9C9AAD
Lighter +10%#807E96
Darker −10%#504E60
Darker −20%#383744
Darker −30%#212028
Darker −40%#0A090C
More saturated +25%#504998
Less saturated −25%#717171

Channel breakdown

R103
G101
B124
Red103 (40.4%)
Green101 (39.6%)
Blue124 (48.6%)
Hue245.22°
Saturation (HSL)10.22%
Lightness44.12%
Dominant channelBlue
Hex per channelR 67 · G 65 · B 7C

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Every value on this page was computed from “67657c” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.