Nerdulator> put something in

Recognised as Colour

#1A3936

  • #1A3936
  • Cyan
  • Dark
  • Nearest: Dark slate grey

#1A3936 is a cyan with RGB values 26, 57, 54 and HSL 174°, 37%, 16%. It is a dark colour, so white text on it reaches 12.5:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.

Colour values

#1A3936#1A3936
HEX#1A3936
RGBrgb(26, 57, 54)
RGB (0–1)0.102, 0.2235, 0.2118
RGB percentages10.2%, 22.4%, 21.2%
HSLhsl(174.2, 37.3%, 16.3%)
HSV / HSBhsv(174.2, 54.4%, 22.4%)
CMYK54.4%, 0%, 5.3%, 77.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,718,582
CSS custom property--colour: #1A3936;

Brightness & contrast

Relative luminance0.03412WCAG 2.x, 0 is black and 1 is white
Perceived brightness49.4 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 12.48:1
Contrast with white12.48:1WCAG normal text: AAA
Contrast with black1.68:1WCAG normal text: Fail
Greyscale equivalent#323232
Inverted#E5C6C9

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#363636no red cones; affects about 1% of men; ΔE 12.6 from the original
Deuteranopia#313236no green cones; the most common form, about 1% of men; ΔE 13 from the original
Tritanopia#0B3A38no blue cones; rare, and affects men and women equally; ΔE 3.7 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text12.48:1WCAG large text: AAA
Contrast with black, large text1.68:1WCAG large text: Fail

Named colours

Dark slate grey · ΔE 9.9Black · ΔE 25Dim grey · ΔE 26Teal · ΔE 32Slate grey · ΔE 34Gray · ΔE 34.3
Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 9.87, clearly different but related
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#391A1D
Analogous#1A3927, #1A2C39
Triadic#361A39, #39361A
Split complementary#391A2C, #39261A
Tetradic#271A39, #391A1D, #2D391A

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#66B9B1
Lighter +30%#4AA29A
Lighter +20%#3A7F78
Lighter +10%#2A5C57
Darker −10%#0A1615
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#10433E
Less saturated −25%#242F2E

Channel breakdown

R26
G57
B54
Red26 (10.2%)
Green57 (22.4%)
Blue54 (21.2%)
Hue174.19°
Saturation (HSL)37.35%
Lightness16.27%
Dominant channelGreen
Hex per channelR 1A · G 39 · B 36

Keep nerding

Every link below is a page Nerdulator can generate from what it already knows about this value.

Nerdulate something else

Nothing in mind? Surprise me · today’s page

Every value on this page was computed from “1a3936” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.