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Recognised as Colour

#03361B

  • #03361B
  • Green
  • Dark
  • Nearest: Dark slate grey

#03361B is a green with RGB values 3, 54, 27 and HSL 148°, 89%, 11%. It is a dark colour, so white text on it reaches 13.6:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.

Colour values

#03361B#03361B
HEX#03361B
RGBrgb(3, 54, 27)
RGB (0–1)0.0118, 0.2118, 0.1059
RGB percentages1.2%, 21.2%, 10.6%
HSLhsl(148.2, 89.5%, 11.2%)
HSV / HSBhsv(148.2, 94.4%, 21.2%)
CMYK94.4%, 0%, 50%, 78.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer210,459
CSS custom property--colour: #03361B;

Brightness & contrast

Relative luminance0.02737WCAG 2.x, 0 is black and 1 is white
Perceived brightness42.4 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 13.57:1
Contrast with white13.57:1WCAG normal text: AAA
Contrast with black1.55:1WCAG normal text: Fail
Greyscale equivalent#292929
Inverted#FCC9E4

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#363119no red cones; affects about 1% of men; ΔE 22.2 from the original
Deuteranopia#302C1Dno green cones; the most common form, about 1% of men; ΔE 22.8 from the original
Tritanopia#00352Fno blue cones; rare, and affects men and women equally; ΔE 14.6 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text13.57:1WCAG large text: AAA
Contrast with black, large text1.55:1WCAG large text: Fail

Named colours

Dark slate grey · ΔE 23.7Dark olivegreen · ΔE 29.9Black · ΔE 32.9Teal · ΔE 36.4Dim grey · ΔE 37Sea green · ΔE 37.1
Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 23.66, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#36031E
Analogous#043603, #033635
Triadic#1B0336, #361B03
Split complementary#350336, #360304
Tetradic#030436, #36031E, #363503

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#13F27C
Lighter +30%#0BC763
Lighter +20%#08974B
Lighter +10%#066633
Darker −10%#000603
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#00391B
Less saturated −25%#0A2F1B

Channel breakdown

R3
G54
B27
Red3 (1.2%)
Green54 (21.2%)
Blue27 (10.6%)
Hue148.24°
Saturation (HSL)89.47%
Lightness11.18%
Dominant channelGreen
Hex per channelR 03 · G 36 · B 1B

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Every value on this page was computed from “03361b” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.