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Recognised as Colour

#104A2E

  • #104A2E
  • Cyan
  • Dark
  • Nearest: Dark slate grey

#104A2E is a cyan with RGB values 16, 74, 46 and HSL 151°, 64%, 18%. It is a dark colour, so white text on it reaches 10.3:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.

Colour values

#104A2E#104A2E
HEX#104A2E
RGBrgb(16, 74, 46)
RGB (0–1)0.0627, 0.2902, 0.1804
RGB percentages6.3%, 29%, 18%
HSLhsl(151, 64.4%, 17.6%)
HSV / HSBhsv(151, 78.4%, 29%)
CMYK78.4%, 0%, 37.8%, 71%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,067,566
CSS custom property--colour: #104A2E;

Brightness & contrast

Relative luminance0.05205WCAG 2.x, 0 is black and 1 is white
Perceived brightness59.4 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 10.29:1
Contrast with white10.29:1WCAG normal text: AAA
Contrast with black2.04:1WCAG normal text: Fail
Greyscale equivalent#3C3C3C
Inverted#EFB5D1

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#49442Cno red cones; affects about 1% of men; ΔE 24.2 from the original
Deuteranopia#423E30no green cones; the most common form, about 1% of men; ΔE 25.1 from the original
Tritanopia#004943no blue cones; rare, and affects men and women equally; ΔE 14.4 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text10.29:1WCAG large text: AAA
Contrast with black, large text2.04:1WCAG large text: Fail

Named colours

Dark slate grey · ΔE 21.3Dark olivegreen · ΔE 25.2Sea green · ΔE 29.1Teal · ΔE 29.1Dark cyan · ΔE 32.6Dim grey · ΔE 33.2
Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 21.27, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#4A102C
Analogous#104A11, #10494A
Triadic#2E104A, #4A2E10
Split complementary#4A1049, #4A1110
Tetradic#11104A, #4A102C, #494A10

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#4DD995
Lighter +30%#2BC87C
Lighter +20%#229E62
Lighter +10%#197448
Darker −10%#072014
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#05552E
Less saturated −25%#1B3F2E

Channel breakdown

R16
G74
B46
Red16 (6.3%)
Green74 (29%)
Blue46 (18%)
Hue151.03°
Saturation (HSL)64.44%
Lightness17.65%
Dominant channelGreen
Hex per channelR 10 · G 4A · B 2E

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Every value on this page was computed from “104a2e” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.