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Colour

#21944F

  • #21944F
  • Green
  • Dark
  • Nearest: Sea green

#21944F is a green with RGB values 33, 148, 79 and HSL 144°, 64%, 35%. It is a dark colour, so black text on it reaches 5.4:1 contrast (AA for normal text). The nearest named colour is Sea green.

Colour values

#21944F#21944F
HEX#21944F
RGBrgb(33, 148, 79)
RGB (0–1)0.1294, 0.5804, 0.3098
RGB percentages12.9%, 58%, 31%
HSLhsl(144, 63.5%, 35.5%)
HSV / HSBhsv(144, 77.7%, 58%)
CMYK77.7%, 0%, 46.6%, 42%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer2,200,655
CSS custom property--colour: #21944F;

Brightness & contrast

Relative luminance0.22068WCAG 2.x, 0 is black and 1 is white
Perceived brightness117.9 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 5.41:1
Contrast with white3.88:1WCAG normal text: Fail
Contrast with black5.41:1WCAG normal text: AA
Greyscale equivalent#777777
Inverted#DE6BB0

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#94874Ano red cones; affects about 1% of men; ΔE 43.9 from the original
Deuteranopia#877E54no green cones; the most common form, about 1% of men; ΔE 44 from the original
Tritanopia#009283no blue cones; rare, and affects men and women equally; ΔE 31 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text3.88:1WCAG large text: AA
Contrast with black, large text5.41:1WCAG large text: AAA

Named colours

Sea green · ΔE 10.9Medium seagreen · ΔE 11.8Forest green · ΔE 17.8Dark green · ΔE 23.1Green · ΔE 24Olivedrab · ΔE 28.9
Nearest named CSS colourSea green (#2E8B57)ΔE 10.91, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#942166
Analogous#2D9421, #219489
Triadic#4F2194, #944F21
Split complementary#892194, #94212C
Tetradic#212D94, #942166, #948921

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#99E8B9
Lighter +30%#6FDF9C
Lighter +20%#45D67F
Lighter +10%#2ABE65
Darker −10%#186A39
Darker −20%#0E4122
Darker −30%#05170C
Darker −40%#000000
More saturated +25%#0AAB4A
Less saturated −25%#387D54

Channel breakdown

R33
G148
B79
Red33 (12.9%)
Green148 (58%)
Blue79 (31%)
Hue144°
Saturation (HSL)63.54%
Lightness35.49%
Dominant channelGreen
Hex per channelR 21 · G 94 · B 4F

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Every value on this page was computed from “21944f” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.