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Colour

#26487F

  • #26487F
  • Blue
  • Dark
  • Nearest: Dark slateblue

#26487F is a blue with RGB values 38, 72, 127 and HSL 217°, 54%, 32%. It is a dark colour, so white text on it reaches 9.1:1 contrast (AAA for normal text). The nearest named colour is Dark slateblue.

Colour values

#26487F#26487F
HEX#26487F
RGBrgb(38, 72, 127)
RGB (0–1)0.149, 0.2824, 0.498
RGB percentages14.9%, 28.2%, 49.8%
HSLhsl(217.1, 53.9%, 32.4%)
HSV / HSBhsv(217.1, 70.1%, 49.8%)
CMYK70.1%, 43.3%, 0%, 50.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer2,508,927
CSS custom property--colour: #26487F;

Brightness & contrast

Relative luminance0.06579WCAG 2.x, 0 is black and 1 is white
Perceived brightness72.9 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 9.07:1
Contrast with white9.07:1WCAG normal text: AAA
Contrast with black2.32:1WCAG normal text: Fail
Greyscale equivalent#454545
Inverted#D9B780

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#2E4D81no red cones; affects about 1% of men; ΔE 3.1 from the original
Deuteranopia#20457Eno green cones; the most common form, about 1% of men; ΔE 2 from the original
Tritanopia#00555Dno blue cones; rare, and affects men and women equally; ΔE 35.3 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text9.07:1WCAG large text: AAA
Contrast with black, large text2.32:1WCAG large text: Fail

Named colours

Dark slateblue · ΔE 20.2Steel blue · ΔE 24.5Midnight blue · ΔE 32.3Slate grey · ΔE 34Cornflower blue · ΔE 34.4Light slate grey · ΔE 35.8
Nearest named CSS colourDark slateblue (#483D8B)ΔE 20.21, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#7F5D26
Analogous#26757F, #30267F
Triadic#7F2648, #487F26
Split complementary#7F3126, #747F26
Tetradic#7F2675, #7F5D26, #267F31

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#92B0DF
Lighter +30%#6B93D3
Lighter +20%#4476C7
Lighter +10%#325EA6
Darker −10%#1A3258
Darker −20%#0F1B30
Darker −30%#030509
Darker −40%#000000
More saturated +25%#114394
Less saturated −25%#3B4D6A

Channel breakdown

R38
G72
B127
Red38 (14.9%)
Green72 (28.2%)
Blue127 (49.8%)
Hue217.08°
Saturation (HSL)53.94%
Lightness32.35%
Dominant channelBlue
Hex per channelR 26 · G 48 · B 7F

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Every value on this page was computed from “26487f” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.