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Colour

#25292C

  • #25292C
  • Blue
  • Dark
  • Nearest: Black

#25292C is a blue with RGB values 37, 41, 44 and HSL 206°, 9%, 16%. It is a dark colour, so white text on it reaches 14.7:1 contrast (AAA for normal text). The nearest named colour is Black.

Colour values

#25292C#25292C
HEX#25292C
RGBrgb(37, 41, 44)
RGB (0–1)0.1451, 0.1608, 0.1725
RGB percentages14.5%, 16.1%, 17.3%
HSLhsl(205.7, 8.6%, 15.9%)
HSV / HSBhsv(205.7, 15.9%, 17.3%)
CMYK15.9%, 6.8%, 0%, 82.7%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer2,435,372
CSS custom property--colour: #25292C;

Brightness & contrast

Relative luminance0.02161WCAG 2.x, 0 is black and 1 is white
Perceived brightness40.2 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 14.66:1
Contrast with white14.66:1WCAG normal text: AAA
Contrast with black1.43:1WCAG normal text: Fail
Greyscale equivalent#282828
Inverted#DAD6D3

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#28292Cno red cones; affects about 1% of men; ΔE 1.4 from the original
Deuteranopia#27282Cno green cones; the most common form, about 1% of men; ΔE 1.6 from the original
Tritanopia#232A2Ano blue cones; rare, and affects men and women equally; ΔE 2.6 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text14.66:1WCAG large text: AAA
Contrast with black, large text1.43:1WCAG large text: Fail

Named colours

Black · ΔE 16.5Dark slate grey · ΔE 18.4Dim grey · ΔE 28.2Gray · ΔE 37.4Slate grey · ΔE 37.4Light slate grey · ΔE 40.5
Nearest named CSS colourBlack (#000000)ΔE 16.54, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#2C2825
Analogous#252C2B, #25262C
Triadic#2C2529, #292C25
Split complementary#2C2526, #2C2B25
Tetradic#2B252C, #2C2825, #262C25

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#859098
Lighter +30%#6B767F
Lighter +20%#545D63
Lighter +10%#3C4348
Darker −10%#0E0F10
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#1B2A36
Less saturated −25%#292929

Channel breakdown

R37
G41
B44
Red37 (14.5%)
Green41 (16.1%)
Blue44 (17.3%)
Hue205.71°
Saturation (HSL)8.64%
Lightness15.88%
Dominant channelBlue
Hex per channelR 25 · G 29 · B 2C

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Every value on this page was computed from “25292c” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.