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Colour

#4095A9

  • #4095A9
  • Cyan
  • Dark
  • Nearest: Cadetblue

#4095A9 is a cyan with RGB values 64, 149, 169 and HSL 191°, 45%, 46%. It is a dark colour, so black text on it reaches 6.1:1 contrast (AA for normal text). The nearest named colour is Cadetblue.

Colour values

#4095A9#4095A9
HEX#4095A9
RGBrgb(64, 149, 169)
RGB (0–1)0.251, 0.5843, 0.6627
RGB percentages25.1%, 58.4%, 66.3%
HSLhsl(191.4, 45.1%, 45.7%)
HSV / HSBhsv(191.4, 62.1%, 66.3%)
CMYK62.1%, 11.8%, 0%, 33.7%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,232,617
CSS custom property--colour: #4095A9;

Brightness & contrast

Relative luminance0.25449WCAG 2.x, 0 is black and 1 is white
Perceived brightness132.3 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 6.09:1
Contrast with white3.45:1WCAG normal text: Fail
Contrast with black6.09:1WCAG normal text: AA
Greyscale equivalent#848484
Inverted#BF6A56

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#8791AAno red cones; affects about 1% of men; ΔE 21.8 from the original
Deuteranopia#7885A9no green cones; the most common form, about 1% of men; ΔE 23.3 from the original
Tritanopia#009C9Bno blue cones; rare, and affects men and women equally; ΔE 16.8 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text3.45:1WCAG large text: AA
Contrast with black, large text6.09:1WCAG large text: AAA

Named colours

Cadetblue · ΔE 11.3Dark cyan · ΔE 15.4Teal · ΔE 16.4Light slate grey · ΔE 18.6Slate grey · ΔE 19.4Steel blue · ΔE 21.4
Nearest named CSS colourCadetblue (#5F9EA0)ΔE 11.32, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#A95440
Analogous#40A989, #4060A9
Triadic#A94095, #95A940
Split complementary#A94060, #A98940
Tetradic#8940A9, #A95440, #60A940

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#CAE5EB
Lighter +30%#A5D2DD
Lighter +20%#80C0CF
Lighter +10%#5BAEC1
Darker −10%#327484
Darker −20%#24545F
Darker −30%#16333A
Darker −40%#081315
More saturated +25%#23A7C6
Less saturated −25%#5D838C

Channel breakdown

R64
G149
B169
Red64 (25.1%)
Green149 (58.4%)
Blue169 (66.3%)
Hue191.43°
Saturation (HSL)45.06%
Lightness45.69%
Dominant channelBlue
Hex per channelR 40 · G 95 · B A9

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Every value on this page was computed from “4095a9” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.