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Colour

#30422F

  • #30422F
  • Green
  • Dark
  • Nearest: Dark slate grey

#30422F is a green with RGB values 48, 66, 47 and HSL 117°, 17%, 22%. It is a dark colour, so white text on it reaches 10.8:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.

Colour values

#30422F#30422F
HEX#30422F
RGBrgb(48, 66, 47)
RGB (0–1)0.1882, 0.2588, 0.1843
RGB percentages18.8%, 25.9%, 18.4%
HSLhsl(116.8, 16.8%, 22.2%)
HSV / HSBhsv(116.8, 28.8%, 25.9%)
CMYK27.3%, 0%, 28.8%, 74.1%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer3,162,671
CSS custom property--colour: #30422F;

Brightness & contrast

Relative luminance0.0473WCAG 2.x, 0 is black and 1 is white
Perceived brightness59.1 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 10.79:1
Contrast with white10.79:1WCAG normal text: AAA
Contrast with black1.95:1WCAG normal text: Fail
Greyscale equivalent#3D3D3D
Inverted#CFBDD0

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#433F2Eno red cones; affects about 1% of men; ΔE 10.3 from the original
Deuteranopia#403D30no green cones; the most common form, about 1% of men; ΔE 10.4 from the original
Tritanopia#2E413Dno blue cones; rare, and affects men and women equally; ΔE 9.8 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text10.79:1WCAG large text: AAA
Contrast with black, large text1.95:1WCAG large text: Fail

Named colours

Dark slate grey · ΔE 14.1Dim grey · ΔE 23.7Dark olivegreen · ΔE 27.7Black · ΔE 29.9Gray · ΔE 31.4Teal · ΔE 33.3
Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 14.06, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#412F42
Analogous#39422F, #2F4238
Triadic#2F3042, #422F30
Split complementary#382F42, #422F3A
Tetradic#2F3A42, #412F42, #42382F

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#90AF8E
Lighter +30%#739A70
Lighter +20%#5B7E59
Lighter +10%#466044
Darker −10%#1A241A
Darker −20%#050605
Darker −30%#000000
Darker −40%#000000
More saturated +25%#235021
Less saturated −25%#393939

Channel breakdown

R48
G66
B47
Red48 (18.8%)
Green66 (25.9%)
Blue47 (18.4%)
Hue116.84°
Saturation (HSL)16.81%
Lightness22.16%
Dominant channelGreen
Hex per channelR 30 · G 42 · B 2F

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Every value on this page was computed from “30422f” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.