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Colour

#03380B

  • #03380B
  • Green
  • Dark
  • Nearest: Dark olivegreen

#03380B is a green with RGB values 3, 56, 11 and HSL 129°, 90%, 12%. It is a dark colour, so white text on it reaches 13.3:1 contrast (AAA for normal text). The nearest named colour is Dark olivegreen.

Colour values

#03380B#03380B
HEX#03380B
RGBrgb(3, 56, 11)
RGB (0–1)0.0118, 0.2196, 0.0431
RGB percentages1.2%, 22%, 4.3%
HSLhsl(129.1, 89.8%, 11.6%)
HSV / HSBhsv(129.1, 94.6%, 22%)
CMYK94.6%, 0%, 80.4%, 78%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer210,955
CSS custom property--colour: #03380B;

Brightness & contrast

Relative luminance0.02872WCAG 2.x, 0 is black and 1 is white
Perceived brightness43.1 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 13.34:1
Contrast with white13.34:1WCAG normal text: AAA
Contrast with black1.57:1WCAG normal text: Fail
Greyscale equivalent#292929
Inverted#FCC7F4

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#393205no red cones; affects about 1% of men; ΔE 25.2 from the original
Deuteranopia#332E0Fno green cones; the most common form, about 1% of men; ΔE 24.9 from the original
Tritanopia#00362Fno blue cones; rare, and affects men and women equally; ΔE 24.3 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text13.34:1WCAG large text: AAA
Contrast with black, large text1.57:1WCAG large text: Fail

Named colours

Dark olivegreen · ΔE 25.6Dark green · ΔE 30.3Dark slate grey · ΔE 32.6Sea green · ΔE 34.4Black · ΔE 40.4Teal · ΔE 42.2
Nearest named CSS colourDark olivegreen (#556B2F)ΔE 25.63, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#380330
Analogous#153803, #033826
Triadic#0B0338, #380B03
Split complementary#250338, #380316
Tetradic#031538, #380330, #382603

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#15F236
Lighter +30%#0BC928
Lighter +20%#08991E
Lighter +10%#066815
Darker −10%#000801
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#003B09
Less saturated −25%#0A3110

Channel breakdown

R3
G56
B11
Red3 (1.2%)
Green56 (22%)
Blue11 (4.3%)
Hue129.06°
Saturation (HSL)89.83%
Lightness11.57%
Dominant channelGreen
Hex per channelR 03 · G 38 · B 0B

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Every value on this page was computed from “03380b” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.