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Recognised as Colour

#303A25

  • #303A25
  • Green
  • Dark
  • Nearest: Dark slate grey

#303A25 is a green with RGB values 48, 58, 37 and HSL 89°, 22%, 19%. It is a dark colour, so white text on it reaches 11.9:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.

Colour values

#303A25#303A25
HEX#303A25
RGBrgb(48, 58, 37)
RGB (0–1)0.1882, 0.2275, 0.1451
RGB percentages18.8%, 22.7%, 14.5%
HSLhsl(88.6, 22.1%, 18.6%)
HSV / HSBhsv(88.6, 36.2%, 22.7%)
CMYK17.2%, 0%, 36.2%, 77.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer3,160,613
CSS custom property--colour: #303A25;

Brightness & contrast

Relative luminance0.03788WCAG 2.x, 0 is black and 1 is white
Perceived brightness53.1 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 11.95:1
Contrast with white11.95:1WCAG normal text: AAA
Contrast with black1.76:1WCAG normal text: Fail
Greyscale equivalent#363636
Inverted#CFC5DA

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#3C3724no red cones; affects about 1% of men; ΔE 7.5 from the original
Deuteranopia#3B3726no green cones; the most common form, about 1% of men; ΔE 7.3 from the original
Tritanopia#313835no blue cones; rare, and affects men and women equally; ΔE 12 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text11.95:1WCAG large text: AAA
Contrast with black, large text1.76:1WCAG large text: Fail

Named colours

Dark slate grey · ΔE 17.8Dim grey · ΔE 26Black · ΔE 27.2Dark olivegreen · ΔE 28.8Gray · ΔE 33.9Slate grey · ΔE 37.9
Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 17.78, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#2F253A
Analogous#3A3925, #263A25
Triadic#25303A, #3A2530
Split complementary#25263A, #3A253A
Tetradic#253A39, #2F253A, #3A2526

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#97AD7E
Lighter +30%#7D9761
Lighter +20%#64784D
Lighter +10%#4A5939
Darker −10%#161B11
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#314619
Less saturated −25%#303030

Channel breakdown

R48
G58
B37
Red48 (18.8%)
Green58 (22.7%)
Blue37 (14.5%)
Hue88.57°
Saturation (HSL)22.11%
Lightness18.63%
Dominant channelGreen
Hex per channelR 30 · G 3A · B 25

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Every value on this page was computed from “303a25” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.