Nerdulator> put something in

Recognised as Colour

#2D8039

  • #2D8039
  • Green
  • Dark
  • Nearest: Sea green

#2D8039 is a green with RGB values 45, 128, 57 and HSL 129°, 48%, 34%. It is a dark colour, so white text on it reaches 4.9:1 contrast (AA for normal text). The nearest named colour is Sea green.

Colour values

#2D8039#2D8039
HEX#2D8039
RGBrgb(45, 128, 57)
RGB (0–1)0.1765, 0.502, 0.2235
RGB percentages17.6%, 50.2%, 22.4%
HSLhsl(128.7, 48%, 33.9%)
HSV / HSBhsv(128.7, 64.8%, 50.2%)
CMYK64.8%, 0%, 55.5%, 49.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer2,981,945
CSS custom property--colour: #2D8039;

Brightness & contrast

Relative luminance0.16292WCAG 2.x, 0 is black and 1 is white
Perceived brightness102.9 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 4.93:1
Contrast with white4.93:1WCAG normal text: AA
Contrast with black4.26:1WCAG normal text: Fail
Greyscale equivalent#696969
Inverted#D27FC6

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#827533no red cones; affects about 1% of men; ΔE 37.6 from the original
Deuteranopia#776E3Eno green cones; the most common form, about 1% of men; ΔE 37.1 from the original
Tritanopia#187D70no blue cones; rare, and affects men and women equally; ΔE 33.4 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text4.93:1WCAG large text: AAA
Contrast with black, large text4.26:1WCAG large text: AA

Named colours

Sea green · ΔE 11.8Dark green · ΔE 15.8Forest green · ΔE 16.9Medium seagreen · ΔE 20.6Green · ΔE 21.9Dark olivegreen · ΔE 22.5
Nearest named CSS colourSea green (#2E8B57)ΔE 11.78, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#802D74
Analogous#4B802D, #2D8062
Triadic#392D80, #80392D
Split complementary#622D80, #802D4B
Tetradic#2D4B80, #802D74, #80622D

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#9DDCA6
Lighter +30%#77CF84
Lighter +20%#51C261
Lighter +10%#3AA64A
Darker −10%#205A28
Darker −20%#123517
Darker −30%#050F07
Darker −40%#000000
More saturated +25%#17962A
Less saturated −25%#436A48

Channel breakdown

R45
G128
B57
Red45 (17.6%)
Green128 (50.2%)
Blue57 (22.4%)
Hue128.67°
Saturation (HSL)47.98%
Lightness33.92%
Dominant channelGreen
Hex per channelR 2D · G 80 · B 39

Keep nerding

Every link below is a page Nerdulator can generate from what it already knows about this value.

Nerdulate something else

Nothing in mind? Surprise me · today’s page

Every value on this page was computed from “2d8039” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.